<div id="course-pills-1">Duration<p>3 Days</p><p>18 CPD hours</p>This course is intended for<p>This course is introductory-level, but technical in nature. In order to participate in the hands-pon labs you should have a basic understanding of database principles, basic scripting skills (in relation to Oracle) and basic analytics skills.</p>Overview<p>This course is approximately 50% hands-on, combining expert lecture, real-world demonstrations and group discussions with machine-based practical labs and exercises. Working in a hands-on learning environment led by our Oracle Certified expert facilitator, students will learn how to:<br />Core concepts of regular PDBs<br />Creating a CDB, and then using different methods to create PDBs.<br />How to start and shut down a CDB and how to open and close a PDB.<br />Security aspects in CDBs and PDBs in various areas like privileges and roles, lockdown profiles, auditing, Database Vault, and encryption.<br />Availability through backup, duplicate, recovery, and flashback topics and then performance, monitoring, and resources allocation management in CDBs and PDBs.<br />How you can move data from a non-CDB environment to a PDB.<br />How to move data between PDBs by using utilities such as the export and import features of Oracle Data Pump, SQL*Loader, external tables, and Oracle Recovery Manager.</p><p>The multitenant architecture enables you to have many pluggable databases inside a single Oracle Database instance. Oracle Database 19c Multitenant Architecture is a three-day hands on course that explores the multitenant architecture and the different types of pluggable databases (PDBs) in multitenant container databases (CDBs).</p></div><div id="course-pills-2"><h4>Multitenant Architecture</h4><ul><li>CDB Basics</li><li>CDB and Regular PDBs</li><li>Application PDBs and Application Installation</li></ul><h4>PDB Creation</h4><ul><li>PDB Creation</li><li>CDB and PDB Management</li><li>Storage</li></ul><h4>Security</h4><ul><li>Security</li><li>Backup and Duplicate</li><li>Recovery and Flashback</li><li>Performance</li><li>Resources Allocation</li></ul><h4>Data Movement</h4><ul><li>Data Movement</li><li>Upgrade Methods</li><li>Miscellaneous</li></ul></div><div id="course-pills-3"><h4>Additional course details:</h4><br /><p>Nexus Humans Oracle Database 19c Multitenant Architecture (TTOR20719) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. </p><p></p> This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. <p></p>Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.  <p></p>While we feel this is the best course for the Oracle Database 19c Multitenant Architecture (TTOR20719) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.  <p></p>Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.<p></p></div>

Nexus Human

Oracle SQL

AWS Certified Database

Oracle

Oracle 1Z0-819

Trainers Course

Oracle Database

Oracle Database 19c Multitenant Architecture (TTOR20719)

<div id="course-pills-1">Duration<p>3 Days</p><p>18 CPD hours</p>This course is intended for<p>This course is introductory-level, but technical in nature. In order to participate in the hands-pon labs you should have a basic understanding of database principles, basic scripting skills (in relation to Oracle) and basic analytics skills.</p>Overview<p>This course is approximately 50% hands-on lab to lecture ratio, combining engaging expert lessons, demos and group discussions with real-world, skills-focused machine-based labs and exercises. Working in a hands-on learning environment led by our expert facilitator, you'll explore:<br />Core concepts of regular PDBs<br />Creating a CDB, and then using different methods to create PDBs.<br />How to start and shut down a CDB and how to open and close a PDB.<br />Security aspects in CDBs and PDBs in various areas like privileges and roles, lockdown profiles, auditing, Database Vault, and encryption.<br />Availability through backup, duplicate, recovery, and flashback topics and then performance, monitoring, and resources allocation management in CDBs and PDBs.<br />How you can move data from a non-CDB environment to a PDB.<br />How to move data between PDBs by using utilities such as the export and import features of Oracle Data Pump, SQL*Loader, external tables, and Oracle Recovery Manager.</p><p>The multitenant architecture enables you to have many pluggable databases inside a single Oracle Database instance. Oracle Database 19c Multitenant Architecture is a three-day hands-on course that explores the multitenant architecture and the different types of pluggable databases (PDBs) in multitenant container databases (CDBs).</p></div><div id="course-pills-2"><h4>Multitenant Architecture </h4><ul><li>CDB Basics </li><li>CDB and Regular PDBs </li><li>Application PDBs and Application Installation </li></ul><h4>PDB Creation</h4><ul><li>PDB Creation CDB and PDB Management </li><li>Storage </li></ul><h4>Security </h4><ul><li>Security </li><li>Backup and Duplicate </li><li>Recovery and Flashback </li><li>Performance Resources Allocation </li></ul><h4>Data Movement</h4><ul><li>Data Movement </li><li>Upgrade Methods </li><li>Miscellaneous</li></ul></div><div id="course-pills-3"><h4>Additional course details:</h4><br /><p>Nexus Humans Oracle 19c Database Multitenant Architecture (TTOR20719) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. </p><p></p> This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. <p></p>Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.  <p></p>While we feel this is the best course for the Oracle 19c Database Multitenant Architecture (TTOR20719) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.  <p></p>Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.<p></p></div>

Oracle 19c Database Multitenant Architecture (TTOR20719)

<div id="course-pills-1">Duration<p>3 Days</p><p>18 CPD hours</p>This course is intended for<p>This course is geared for Python experienced developers, analysts or others who are intending to learn the tools and techniques required in building various kinds of powerful recommendation systems (collaborative, knowledge and content based) and deploying them to the web.</p>Overview<p>This skills-focused combines engaging lecture, demos, group activities and discussions with machine-based student labs and exercises.. Our engaging instructors and mentors are highly-experienced practitioners who bring years of current, modern 'on-the-job' modern applied datascience, AI and machine learning experience into every classroom and hands-on project. Working in a hands-on lab environment led by our expert instructor, attendees will<br />Understand the different kinds of recommender systems<br />Master data-wrangling techniques using the pandas library<br />Building an IMDB Top 250 Clone<br />Build a content-based engine to recommend movies based on real movie metadata<br />Employ data-mining techniques used in building recommenders<br />Build industry-standard collaborative filters using powerful algorithms<br />Building Hybrid Recommenders that incorporate content based and collaborative filtering</p><p>Recommendation systems are at the heart of almost every internet business today; from Facebook to Net?ix to Amazon. Providing good recommendations, whether its friends, movies, or groceries, goes a long way in defining user experience and enticing your customers to use your platform.This course shows you how to do just that. You will learn about the different kinds of recommenders used in the industry and see how to build them from scratch using Python. No need to wade through tons of machine learning theory?you will get started with building and learning about recommenders as quickly as possible. In this course, you will build an IMDB Top 250 clone, a content-based engine that works on movie metadata. You will also use collaborative filters to make use of customer behavior data, and a Hybrid Recommender that incorporates content based and collaborative filtering techniques. Students will learn to build industry-standard recommender systems, leveraging basic Python syntax skills. This is an applied course, so machine learning theory is only used to highlight how to build recommenders in this course.</p></div><div id="course-pills-2"><h4>Getting Started with Recommender Systems</h4><ul><li>Technical requirements</li><li>What is a recommender system?</li><li>Types of recommender systems</li></ul><h4>Manipulating Data with the Pandas Library</h4><ul><li>Technical requirements</li><li>Setting up the environment</li><li>The Pandas library</li><li>The Pandas DataFrame</li><li>The Pandas Series</li></ul><h4>Building an IMDB Top 250 Clone with Pandas</h4><ul><li>Technical requirements</li><li>The simple recommender</li><li>The knowledge-based recommender</li></ul><h4>Building Content-Based Recommenders</h4><ul><li>Technical requirements</li><li>Exporting the clean DataFrame</li><li>Document vectors</li><li>The cosine similarity score</li><li>Plot description-based recommender</li><li>Metadata-based recommender</li><li>Suggestions for improvements</li></ul><h4>Getting Started with Data Mining Techniques</h4><ul><li>Problem statement</li><li>Similarity measures</li><li>Clustering</li><li>Dimensionality reduction</li><li>Supervised learning</li><li>Evaluation metrics</li></ul><h4>Building Collaborative Filters</h4><ul><li>Technical requirements</li><li>The framework</li><li>User-based collaborative filtering</li><li>Item-based collaborative filtering</li><li>Model-based approaches</li></ul><h4>Hybrid Recommenders</h4><ul><li>Technical requirements</li><li>Introduction</li><li>Case study and final project ? Building a hybrid model</li></ul></div><div id="course-pills-3"><h4>Additional course details:</h4><br /><p>Nexus Humans Building Recommendation Systems with Python (TTAI2360) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. </p><p></p> This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. <p></p>Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.  <p></p>While we feel this is the best course for the Building Recommendation Systems with Python (TTAI2360) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.  <p></p>Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.<p></p></div>

Online Course Creation

Building Recommendation Systems with Python (TTAI2360)

<div id="course-pills-1">Duration<p>2 Days</p><p>12 CPD hours</p>This course is intended for<p>This class assumes some prior experience with Git, plus basic coding or programming knowledge.</p>Overview<p>This course is approximately 50% hands-on, combining expert lecture, real-world demonstrations and group discussions with machine-based practical labs and exercises.  Our engaging instructors and mentors are highly experienced practitioners who bring years of current 'on-the-job' experience into every classroom.  Working in a hands-on learning environment led by our expert team, students will explore:<br />Getting Started with Collaboration<br />Understanding the GitHub Flow<br />Branching with Git<br />Local Git Configuration<br />Working Locally with Git<br />Collaborating on Your Code<br />Merging Pull Requests<br />Viewing Local Project History<br />Streaming Your Workflow with Aliases<br />Workflow Review Project: GitHub Games<br />Resolving Merge Conflicts<br />Working with Multiple Conflicts<br />Searching for Events in Your Code<br />Reverting Commits<br />Helpful Git Commands<br />Viewing Local Changes<br />Creating a New Local Repository<br />Fixing Commit Mistakes<br />Rewriting History with Git Reset<br />Merge Strategies: Rebase</p><p>This is a fast-paced hands-on course that provides you with a solid overview of Git and GitHub, the web-based version control repository hosting service. While the examples in this class are related to computer code, GitHub can be used for other content. It offers the complete distributed version control and source code management (SCM) functionality of Git as well as adding its own features. It provides access control and several collaboration features such as bug tracking, feature requests, task management, and wikis for every project.</p></div><div id="course-pills-2"><h4>Getting Started with </h4><ul><li>The GitHub Ecosystem</li><li>What is Git?</li><li>Exploring a GitHub Repository</li><li>Using GitHub Issues</li><li>Activity: Creating A GitHub Issue</li><li>Using Markdown</li></ul><h4>Understanding the GitHub Flow</h4><ul><li>The Essential GitHub Workflow</li></ul><h4>Branching with Git</h4><ul><li>Branching Defined</li><li>Activity: Creating a Branch with GitHub</li><li>Introduction</li><li>Class Diagram</li><li>Interaction Diagrams</li><li>Sequence Diagrams</li><li>Communication Diagrams</li><li>State Machine Diagrams</li><li>Activity Diagram</li><li>Implementation Diagrams</li></ul><h4>Local Git Configuration</h4><ul><li>Checking your Git version</li><li>Git Configuration Levels</li><li>Viewing your configurations</li><li>Configuring your username and email</li><li>Configuring autocrif</li></ul><h4>Working Locally with Git</h4><ul><li>Creating a Local copy of the repo</li><li>Our favorite Git command: git status</li><li>Using Branches locally</li><li>Switching branches</li><li>Activity: Creating a New File</li><li>The Two Stage Commit</li></ul><h4>Collaborating on Your Code Collaboration</h4><ul><li>Pushing your changes to GitHub</li><li>Activity: Creating a Pull Request</li><li>Exploring a Pull Request</li><li>Activity: Code Review</li></ul><h4>Merging Pull Requests</h4><ul><li>Merge Explained</li><li>Merging Your Pull Request</li><li>Updating Your Local Repository</li><li>Cleaning Up the Unneeded Branches</li></ul><h4>Viewing Local Project History</h4><ul><li>Using Git Log</li></ul><h4>Streaming Your Workflow with Aliases</h4><ul><li>Creating Custom Aliases</li></ul><h4>Workflow Review Project: GitHub Games</h4><ul><li>User Accounts vs. Organization Accounts</li><li>Introduction to GitHub Pages</li><li>What is a Fork?</li><li>Creating a Fork</li><li>Workflow Review: Updating the README.md</li></ul><h4>Resolving Merge Conflicts</h4><ul><li>Local Merge Conflicts</li></ul><h4>Working with Multiple Conflicts</h4><ul><li>Remote Merge Conflicts</li><li>Exploring</li></ul><h4>Searching for Events in Your Code</h4><ul><li>What is GitHub?</li><li>What is Git bisect? </li><li>Finding the bug in your project</li></ul><h4>Reverting Commits</h4><ul><li>How Commits are made</li><li>Safe operations</li><li>Reverting Commits</li></ul><h4>Helpful Git Commands</h4><ul><li>Moving and Renaming Files with Git</li><li>Staging Hunks of Changes</li></ul><h4>Viewing Local Changes</h4><ul><li>Comparing changes with the Repository</li></ul><h4>Creating a New Local Repository</h4><ul><li>Initializing a new local repository</li></ul><h4>Fixing Commit Mistakes</h4><ul><li>Revising your last commit</li></ul><h4>Rewriting History with Git Reset</h4><ul><li>Understanding reset</li><li>Reset Modes</li><li>Reset Soft</li><li>Reset Mixed</li><li>Reset Hard</li><li>Does gone really mean gone?</li></ul><h4>Getting it Back</h4><ul><li>You just want that one commit</li><li>Oops, I didn?t mean to reset</li></ul><h4>Merge Strategies: Rebase</h4><ul><li>About Git rebase</li><li>Understanding Git Merge Strategies</li><li>Creating a Linear History</li></ul></div><div id="course-pills-3"><h4>Additional course details:</h4><br /><p>Nexus Humans Introduction to GITHub for Developers (TTDV7551) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. </p><p></p> This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. <p></p>Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.  <p></p>While we feel this is the best course for the Introduction to GITHub for Developers (TTDV7551) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.  <p></p>Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.<p></p></div>

Introduction to GITHub for Developers (TTDV7551)

<div id="course-pills-1">Duration<p>3 Days</p><p>18 CPD hours</p>This course is intended for<p>This course is appropriate for advanced users, system administrators and web site administrators who want to use Python to support their server installations, as well as anyone else who wants to automate or simplify common tasks with the use of Python scripts. Students can apply the course skills to use Python in basic web development projects or automate or simplify common tasks with the use of Python scripts.</p>Overview<p>This skills-focused course is about 50% hands-on lab to lecture ratio, combining expert lecture, real-world demonstrations and group discussions with machine-based practical labs and exercises.  Working in a hands-on learning environment led by our expert instructor, you'll learn how to:<br />Create working Python scripts following best practices<br />Use python data types appropriately<br />Read and write files with both text and binary data<br />Search and replace text with regular expressions<br />Work with with the standard library and its work-saving modules<br />Create 'real-world', professional Python applications<br />Know when to use collections such as lists, dictionaries, and sets<br />Work with Pythonic features such as comprehensions and iterators<br />Write robust code using exception handling</p><p>Introduction to Python Programming Basics is a hands-on Python programming course that teaches you the key skills you?ll need to get started with programming in Python to a solid foundational level.  The start of the course will lead you through writing and running basic Python scripts, and then guide you through how to use more advanced features such as file operations, regular expressions, working with binary data, and using the extensive functionality of  Python modules. Extra emphasis is placed on features unique to Python, such as tuples, array slices, and output formatting. This course provides you with an excellent kick start for users new to Python and scripting, enabling you to quickly use basic Python skills on the job in a variety of ways.  You?ll be able use Python in basic web development projects, or use it to automate or simplify common tasks with the use of Python scripts. The course also serves as a solid primer course / foundation for continued Python study in support for next level web development with Python, using Python in DevOps, Python for data science / machine learning or Python for systems admin or networking support.</p></div><div id="course-pills-2"><h4>Python Quick View</h4><ul><li>What is Python?</li><li>Python timeline</li><li>Advantages/disadvantages</li><li>Installing Python</li><li>Getting help</li></ul><h4>The Python Environment</h4><ul><li>Starting Python</li><li>Using the interpreter</li><li>Running a Python script</li><li>Editors and IDEs</li></ul><h4>Getting Started with Python</h4><ul><li>Using variables</li><li>Builtin functions</li><li>String data</li><li>Numberic data</li><li>Converting types</li><li>Console input/output</li><li>Command line parameters</li></ul><h4>Flow Control</h4><ul><li>About flow control</li><li>The if statement</li><li>Relational and Boolean operators</li><li>while loops</li><li>Exiting from loops</li></ul><h4>Array Types</h4><ul><li>About array types</li><li>Lists and list methods</li><li>Tuples</li><li>Indexing and slicing</li><li>Iterating through a sequence</li><li>Sequence functions, keywords, and operators</li><li>List comprehensions and generators</li></ul><h4>Working with Files</h4><ul><li>File overview</li><li>Opening a text file</li><li>Reading a text file</li><li>Writing to a text file</li></ul><h4>Dictionaries and Sets</h4><ul><li>About dictionaries</li><li>Creating dictionaries</li><li>Iterating through a dictionary</li><li>About sets</li><li>Creating sets</li><li>Working with sets</li></ul><h4>Functions</h4><ul><li>Defining functions</li><li>Returning values</li><li>Parameters and arguments</li><li>Variable scope</li></ul><h4>Sorting</h4><ul><li>The sorted() function</li><li>Custom sort keys</li><li>Lambda functions</li><li>Sorting in reverse</li><li>Using min() and max()</li></ul><h4>Errors and Exception Handling</h4><ul><li>Exceptions</li><li>Using try/catch/else/finally</li><li>Handling multiple exceptions</li><li>Ignoring exceptions</li></ul><h4>Modules and Packages</h4><ul><li>Creating Modules</li><li>The import statement</li><li>Module search path</li><li>Using packages</li><li>Function and module aliases</li></ul><h4>Getting Started with Object Oriented Programming and Classes</h4><ul><li>About object-oriented programming</li><li>Defining classes</li><li>Constructors</li><li>Understanding self</li><li>Properties</li><li>Instance Methods and data</li><li>Class methods and data</li><li>Inheritance</li></ul></div><div id="course-pills-3"><h4>Additional course details:</h4><br /><p>Nexus Humans Introduction to Python Programming Basics (TTPS4800) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. </p><p></p> This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. <p></p>Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.  <p></p>While we feel this is the best course for the Introduction to Python Programming Basics (TTPS4800) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.  <p></p>Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.<p></p></div>

Computing Skills

Programming Fundamentals

Computer Programming

Computer Skills

Python Scripting

Introduction to Python Programming Basics (TTPS4800)

<div id="course-pills-1">Duration<p>3 Days</p><p>18 CPD hours</p>This course is intended for<p>This is an introductory level SQL course, appropriate for anyone needing to interface with an Oracle database or those needing a general understanding of Oracle database functionality. That would include end users, business analysts, application developers and database administrators.</p>Overview<p>Working in a hands on learning environment led by our expert practitioner, attendees will explore:<br />Basic RDBMS Principles<br />The SQL Language and Tools<br />Using SQL Developer<br />SQL Query Basics<br />WHERE and ORDER BY<br />Functions<br />ANSI 92 Joins<br />ANSI 99 Joins<br />Subqueries<br />Regular Expressions<br />Analytics</p><p>A company?s success hinges on responsible, accurate database management. Organizations rely on highly available data to complete all sorts of tasks, from creating marketing reports and invoicing customers to setting financial goals. Data professionals like analysts, developers and architects are tasked with creating, optimizing, managing and analyzing data from databases ? with little room for error. When databases aren?t built or maintained correctly, it?s easy to mishandle or lose valuable data. Our SQL Programming and Database Training Series provides students with the skills they require to develop, analyze and maintain data and in correctly structured, modern and secure databases. A full presentation of the basics of relational databases and their use are also covered.</p></div><div id="course-pills-2"><h4>Basic RDBMS Principles</h4><ul><li>Relational design principles</li><li>Accessing data through a structured query language</li><li>Entity relationship diagrams</li><li>Data Domains</li><li>Null values</li><li>Indexes</li><li>Views</li><li>Denormalization</li><li>Data Model Review</li></ul><h4>The SQL Language and Tools</h4><ul><li>Using SQL*Plus</li><li>Why Use SQL*Plus When</li><li>Other Tools Are Available?</li><li>Starting SQL*Plus</li><li>EZConnect</li><li>SQL Commands</li><li>PL/SQL Commands</li><li>SQL*Plus Commands</li><li>The COLUMN Command</li><li>The HEADING Clause</li><li>The FORMAT Clause</li><li>The NOPRINT Clause</li><li>The NULL Clause</li><li>The CLEAR Clause</li><li>Predefined define variables</li><li>LOGIN.SQL</li><li>Command history</li><li>Copy and paste in SQL*Plus</li><li>Entering SQL commands</li><li>Entering PL/SQL commands</li><li>Entering SQL*Plus commands</li><li>Default output from SQL*Plus</li><li>Entering Queries</li><li>What about PL/SQL?</li></ul><h4>Using SQL Developer</h4><ul><li>Choosing a SQL Developer version</li><li>Configuring connections</li><li>Creating A Basic Connection</li><li>Creating A TNS Connection</li><li>Connecting</li><li>Configuring preferences</li><li>Using SQL Developer</li><li>The Columns Tab</li><li>The Data Tab</li><li>The Constraints Tab</li><li>The Grants Tab</li><li>The Statistics Tab</li><li>Other Tabs</li><li>Queries In SQL Developer</li><li>Query Builder</li><li>Accessing Objects Owned By Other Users</li><li>The Actions Pulldown Menu</li><li>Differences between SQL Developer and SQL*Plus</li><li>Reporting Commands Missing In SQL Developer</li><li>General Commands Missing In SQL Developer</li><li>Data Dictionary report</li><li>User Defined reports</li><li>Using scripts in SQL Developer</li></ul><h4>WHERE and ORDER BY</h4><ul><li>WHERE clause basics</li><li>Comparison operators</li><li>Literals and Constants in SQL</li><li>Simple pattern matching</li><li>Logical operations</li><li>The DUAL table</li><li>Arithmetic operations</li><li>Expressions in SQL</li><li>Character operators</li><li>Pseudo columns</li><li>Order by clause basics</li><li>Ordering Nulls</li><li>Accent and case sensitive sorts</li><li>Sampling data</li><li>WHERE and ORDER BY in SQL Developer</li><li>All, Any, Some</li></ul><h4>Functions</h4><ul><li>The basics of Oracle functions</li><li>Number functions</li><li>Character functions</li><li>Date functions</li><li>Conversion functions</li><li>Other functions</li><li>Large object functions</li><li>Error functions</li><li>The RR format mode;</li><li>Leveraging your knowledge</li></ul><h4>ANSI 92 JOINS</h4><ul><li>Basics of ANSI 92 Joins</li><li>Using Query Builder with multiple tables</li><li>Table Aliases</li><li>Outer joins</li><li>Outer Joins In Query Builder</li><li>Set operators</li><li>Self-referential joins</li><li>Non-Equijoins</li></ul><h4>ANSI 99 Joins</h4><ul><li>Changes with ANSI99</li><li>CROSS Join</li><li>NATURAL Join</li><li>JOIN USING</li><li>JOIN ON</li><li>LEFT / RIGHT OUTER JOIN</li><li>FULL OUTER JOIN</li></ul><h4>Subqueries</h4><ul><li>Why use subqueries?</li><li>WHERE clause subqueries</li><li>FROM clause subqueries</li><li>HAVING clause subqueries</li><li>CORRELATED subqueries</li><li>SCALAR subqueries</li><li>DML and subqueries</li><li>EXISTS subqueries</li><li>Hierarchical queries</li><li>TOP N AND BOTTOM N queries</li><li>Creating subqueries using Query Builder</li></ul><h4>Regular Expressions</h4><ul><li>Available Regular Expressions</li><li>Regular Expression Operators</li><li>Character Classes</li><li>Pattern matching options</li><li>REGEX_LIKE</li><li>REGEXP_SUBSTR</li><li>REGEXP_INSTR</li><li>REGEXP_REPLACE</li><li>REGEXP_COUNT</li></ul><h4>Analytics</h4><ul><li>The WITH clause<br />Reporting aggregate functions<br />Analytical functions<br />User-Defined bucket histograms<br />The MODEL clause<br />PIVOT and UNPIVOT<br />Temporal validity</li></ul><h4>More Analytics</h4><ul><li>RANKING functions</li><li>RANK</li><li>DENSE_RANK</li><li>CUME_DIST</li><li>PERCENT_RANK</li><li>ROW_NUMBER</li><li>Windowing aggregate functions</li><li>RATIO_TO_REPORT</li><li>LAG / LEAD</li><li>Linear Regression functions</li><li>Inverse Percentile functions</li><li>Hypothetical ranking functions</li><li>Pattern Matching</li></ul></div><div id="course-pills-3"><h4>Additional course details:</h4><br /><p>Nexus Humans Introduction to SQL Programming Basics (TTSQL002) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. </p><p></p> This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. <p></p>Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.  <p></p>While we feel this is the best course for the Introduction to SQL Programming Basics (TTSQL002) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.  <p></p>Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.<p></p></div>

Microsoft SQL

Database Programming

Introduction to SQL Programming Basics (TTSQL002)

<div id="course-pills-1">Duration<p>3 Days</p><p>18 CPD hours</p>This course is intended for<p>This is an Introductory level course for experienced Linux system administrators, DevOps engineers, infrastructure automation engineers, and systems design engineers.  Ideally students should have familiarity with basic Python scripting.  Attendees without programming skills can follow along with the scripting portion of the labs.</p>Overview<p>This course is approximately 50% hands-on, combining expert lecture, real-world demonstrations and group discussions with machine-based practical labs and exercises.  Working in a hands-on learning environment led by our expert practitioner attendees will explore how to:<br />Describe Ansible concepts and install Red Hat Ansible Engine (optional - we can pre-install is as well if desired, depending on the audience)<br />Deploy Ansible and Configure Ansible to manage hosts and run ad hoc Ansible commands.<br />Implement playbooks<br />Write a simple Ansible playbook and run it to automate tasks on multiple managed hosts.<br />Manage variables and facts<br />Write playbooks that use variables to simplify management of the playbook and facts to reference information about managed hosts.<br />Implement task control; Manage task control, handlers, and task errors in Ansible playbooks.<br />Deploy files to managed hosts<br />Deploy, manage, and adjust files on hosts managed by Ansible.<br />Manage large projects<br />Write playbooks that are optimized for larger, more complex projects.<br />Simplify playbooks with roles<br />Use Ansible roles to develop playbooks more quickly and to reuse Ansible code.<br />Troubleshoot Ansible<br />Troubleshoot playbooks and managed hosts.<br />Automate Linux administration tasks<br />Automate common Linux system administration tasks with Ansible</p><p>This lab-intensive course is geared toward those responsible for automation of configuration management; consistent and repeatable application deployment; provisioning and deployment of development, testing, and production servers; and integration with DevOps CI/CD workflows.  Throughout the course you will explore core Ansible features such as automatic provisioning, configuration management, service deployment and operational processes.</p></div><div id="course-pills-2"><h4>Ansible Overview</h4><ul><li>Overview of Architecture</li><li>Overview of Deployments</li><li>Inventory</li></ul><h4>Deploying Ansible</h4><ul><li>Installing</li><li>Configuration Files</li><li>Running Ad Hoc Commands</li><li>Dynamic Inventory</li></ul><h4>Playbooks</h4><ul><li>Writing YAML Files</li><li>Modules</li></ul><h4>Variables and Inclusions</h4><ul><li>Variables</li><li>Facts</li><li>Inclusions</li></ul><h4>Task Control</h4><ul><li>Constructing Flow Control</li><li>Handlers</li><li>Tags</li><li>Handling Errors</li></ul><h4>Jinja2 Templates</h4><ul><li>Jinja2 Templates</li><li>Jinja2 Templates</li></ul><h4>Roles</h4><ul><li>Role Structure</li><li>Creating Roles</li><li>Deploying Roles with Ansible Galaxy</li></ul><h4>Optimizing Ansible</h4><ul><li>Configuring Connection Types</li><li>Configuring Delegation</li><li>Configuring Parallelism</li></ul><h4>Ansible Vault</h4><ul><li>Configuring Ansible Vault</li><li>Executing with Ansible Vault</li></ul><h4>Troubleshooting Ansible</h4><ul><li>Troubleshooting Playbooks</li><li>Troubleshooting Managed Hosts</li></ul><h4>Ansible Tower</h4><ul><li>Ansible Tower overview</li><li>Installing</li><li>Account management</li><li>Hosts</li><li>Jobs</li></ul><h4>Optional: Ansible in a DevOps Environment</h4><ul><li>Provisioning Vagrant Machines</li><li>Deploying Vagrant in a DevOps Environment</li><li>Deploying Docker in a DevOps Environment</li></ul></div><div id="course-pills-3"><h4>Additional course details:</h4><br /><p>Nexus Humans Introduction to Ansible: Automation with Ansible (TTDV7580) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. </p><p></p> This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. <p></p>Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.  <p></p>While we feel this is the best course for the Introduction to Ansible: Automation with Ansible (TTDV7580) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.  <p></p>Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.<p></p></div>

Introduction to Ansible: Automation with Ansible (TTDV7580)

<div id="course-pills-1">Duration<p>2 Days</p><p>12 CPD hours</p>Overview<p>Working in a hands-on learning environment guided by our expert practitioner, students will explore:<br />Introduction to Continuous Integration, Continuous Deployment and Jenkins-CI<br />Installing and Running Jenkins<br />Job Types in Jenkins<br />Securing Jenkins<br />Jenkins Plugin<br />Distributed Builds with Jenkins<br />Continuous Deployment and the Jenkins Pipeline<br />Best Practices for Jenkins</p><p>Introduction to Jenkins is a two-day, lab intensive hands-on training course geared for experienced programmers who need to learn how to:Install and configure Jenkins in a servlet containerCreate Jenkins buildsConfigure and use Apache Ant and Apache Maven with JenkinsUse Jenkins to generate Java coding standards reports, code coverage reports, and change noticesUse Jenkins to automatically deploy software into a testing environment.</p></div><div id="course-pills-2"><h4>Introduction to Continuous Integration, Continuous</h4><ul><li>Deployment and Jenkins-CI</li><li>Agile Development</li><li>Agile Development (cont'd)</li><li>What is Continuous Integration</li><li>What is Continuous Integration (cont'd)</li><li>What is Continous Integration (cont'd)</li><li>Typical Setup for Continuous Integration</li><li>Continuous Deployment</li><li>Continuous Deployment (cont'd)</li><li>DevOps and Continuous Deployment</li><li>Continuous Deployment Challenges</li><li>Jenkins Continuous Integration</li><li>Jenkins Features</li><li>Running Jenkins</li></ul><h4>Installing and Running Jenkins</h4><ul><li>Downloading and Installing Jenkins</li><li>Running Jenkins as a Stand-Alone Application</li><li>Running Jenkins as a Stand-Alone Application (cont'd)</li><li>Running Jenkins on an Application Server</li><li>The Jenkins Home Folder</li><li>Installing Jenkins as a Windows Service</li><li>Initial Configuration</li><li>Configuration Wizard</li><li>Configuration Wizard (cont'd)</li><li>Configuring Tools</li><li>Configuring Tools - Best Practices</li></ul><h4>Job Types in Jenkins</h4><ul><li>Different types of Jenkins Items</li><li>Different types of Jenkins Items (cont'd)</li><li>Configuring Source Code Management(SCM)</li><li>Working with Subversion</li><li>Working with Subversion (cont'd)</li><li>Working with Git</li><li>Storing Credentials</li><li>Storing Credentials (cont'd)</li><li>Build Triggers</li><li>Schedule Build Jobs</li><li>Polling the SCM</li><li>Maven Build Steps</li></ul><h4>Securing Jenkins</h4><ul><li>Jenkins Security - Overview</li><li>Jenkins Security</li><li>Authentication</li><li>Authorization</li><li>Confidentiality</li><li>Activating Security</li><li>Configure Authentication</li><li>Using Jenkins's Internal User Database</li><li>Creating Users</li><li>Authorization</li><li>Matrix-Based Security</li><li>Note ? Create the Administrative User</li><li>Project-based Matrix Authorization</li><li>Project-Based Authentication</li></ul><h4>Jenkins Plugin</h4><ul><li>Introduction</li><li>Jenkins Plugins - SCM</li><li>Jenkins Plugins ? Build and Test</li><li>Jenkins Plugins ? Analyzers</li><li>Jenkins for Teams</li><li>Installing Jenkins Plugins</li></ul><h4>Distributed Builds with Jenkins</h4><ul><li>Distributed Builds - Overview</li><li>Distributed Builds ? How?</li><li>Slave Machines</li><li>Configure Jenkins Master</li><li>Configure Projects</li></ul><h4>Continuous Deployment and the Jenkins Pipeline</h4><ul><li>Continuous Deployment</li><li>Continuous Deployment (cont'd)</li><li>DevOps and Continuous Deployment</li><li>Continuous Deployment Challenges</li><li>Continuous Deployment with Jenkins</li><li>The Pipeline Plugin</li><li>The Pipeline Plugin (cont'd)</li><li>Defining a Pipeline</li><li>A Pipeline Example</li><li>Pipeline Example (cont'd)</li><li>Parallel Execution</li><li>Creating a Pipeline</li><li>Invoking the Pipeline</li><li>Interacting with the Pipeline</li></ul><h4>Best Practices for Jenkins</h4><ul><li>Best Practices - Secure Jenkins</li><li>Best Practices - Backups</li><li>Best Practices - Reproducible Builds</li><li>Best Practices - Testing and Reports</li><li>Best Practices - Large Systems</li><li>Best Practices - Distributed Jenkins</li></ul></div><div id="course-pills-3"><h4>Additional course details:</h4><br /><p>Nexus Humans Introduction to Jenkins / Jenkins Quick Start (TTDV7520) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. </p><p></p> This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. <p></p>Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.  <p></p>While we feel this is the best course for the Introduction to Jenkins / Jenkins Quick Start (TTDV7520) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.  <p></p>Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.<p></p></div>

Learning & Development

CI/CD

Jenkins

Continuous Professional Development (CPD)

Teaching & Training

Introduction to Jenkins / Jenkins Quick Start (TTDV7520)

<div id="course-pills-1">Duration<p>3 Days</p><p>18 CPD hours</p>This course is intended for<p>This course is geared for Python experienced attendees who wish to learn and use basic machine learning algorithms and concepts. Students should have skills at least equivalent to the Python for Data Science courses we offer.</p>Overview<p>Working in a hands-on learning environment, guided by our expert team, attendees will learn to<br />Understand the main concepts and principles of predictive analytics<br />Use the Python data analytics ecosystem to implement end-to-end predictive analytics projects<br />Explore advanced predictive modeling algorithms w with an emphasis on theory with intuitive explanations<br />Learn to deploy a predictive model's results as an interactive application<br />Learn about the stages involved in producing complete predictive analytics solutions<br />Understand how to define a problem, propose a solution, and prepare a dataset<br />Use visualizations to explore relationships and gain insights into the dataset<br />Learn to build regression and classification models using scikit-learn<br />Use Keras to build powerful neural network models that produce accurate predictions<br />Learn to serve a model's predictions as a web application</p><p>Predictive analytics is an applied field that employs a variety of quantitative methods using data to make predictions. It involves much more than just throwing data onto a computer to build a model. This course provides practical coverage to help you understand the most important concepts of predictive analytics. Using practical, step-by-step examples, we build predictive analytics solutions while using cutting-edge Python tools and packages. Hands-on Predictive Analytics with Python is a three-day, hands-on course that guides students through a step-by-step approach to defining problems and identifying relevant data. Students will learn how to perform data preparation, explore and visualize relationships, as well as build models, tune, evaluate, and deploy models.  Each stage has relevant practical examples and efficient Python code. You will work with models such as KNN, Random Forests, and neural networks using the most important libraries in Python's data science stack: NumPy, Pandas, Matplotlib, Seabor, Keras, Dash, and so on. In addition to hands-on code examples, you will find intuitive explanations of the inner workings of the main techniques and algorithms used in predictive analytics.</p></div><div id="course-pills-2"><h4>The Predictive Analytics Process</h4><ul><li>Technical requirements</li><li>What is predictive analytics?</li><li>Reviewing important concepts of predictive analytics</li><li>The predictive analytics process</li><li>A quick tour of Python's data science stack</li></ul><h4>Problem Understanding and Data Preparation</h4><ul><li>Technical requirements</li><li>Understanding the business problem and proposing a solution</li><li>Practical project ? diamond prices</li><li>Practical project ? credit card default</li></ul><h4>Dataset Understanding ? Exploratory Data Analysis</h4><ul><li>Technical requirements</li><li>What is EDA?</li><li>Univariate EDA</li><li>Bivariate EDA</li><li>Introduction to graphical multivariate EDA</li></ul><h4>Predicting Numerical Values with Machine Learning</h4><ul><li>Technical requirements</li><li>Introduction to ML</li><li>Practical considerations before modeling</li><li>MLR</li><li>Lasso regression</li><li>KNN</li><li>Training versus testing error</li></ul><h4>Predicting Categories with Machine Learning</h4><ul><li>Technical requirements</li><li>Classification tasks</li><li>Credit card default dataset</li><li>Logistic regression</li><li>Classification trees</li><li>Random forests</li><li>Training versus testing error</li><li>Multiclass classification</li><li>Naive Bayes classifiers</li></ul><h4>Introducing Neural Nets for Predictive Analytics</h4><ul><li>Technical requirements</li><li>Introducing neural network models</li><li>Introducing TensorFlow and Keras</li><li>Regressing with neural networks</li><li>Classification with neural networks</li><li>The dark art of training neural networks</li></ul><h4>Model Evaluation</h4><ul><li>Technical requirements</li><li>Evaluation of regression models</li><li>Evaluation for classification models</li><li>The k-fold cross-validation</li></ul><h4>Model Tuning and Improving Performance</h4><ul><li>Technical requirements</li><li>Hyperparameter tuning</li><li>Improving performance</li></ul><h4>Implementing a Model with Dash</h4><ul><li>Technical requirements</li><li>Model communication and/or deployment phase</li><li>Introducing Dash</li><li>Implementing a predictive model as a web application</li></ul></div><div id="course-pills-3"><h4>Additional course details:</h4><br /><p>Nexus Humans Hands-on Predicitive Analytics with Python (TTPS4879) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. </p><p></p> This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. <p></p>Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.  <p></p>While we feel this is the best course for the Hands-on Predicitive Analytics with Python (TTPS4879) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.  <p></p>Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.<p></p></div>

Predictive Analytics

Business Analytics & Intelligence

Data Engineering

Big Data Analytics

Data Science

Data Skills

Hands-on Predicitive Analytics with Python (TTPS4879)

<div id="course-pills-1">Duration<p>3 Days</p><p>18 CPD hours</p>This course is intended for<p>This hands-on course is geared for experienced DBAs already working with Oracle.</p>Overview<p>This course combines expert lecture, real-world demonstrations and group discussions with machine-based practical labs and exercises.  Working in a hands-on learning environment led by our expert facilitator, you'll learn how to:<br />Implement backup and recovery settings and perform backup operations to the media of your choice.<br />Move data between databases and files<br />Use Oracle Database recovery processes to recover from media and other failures.<br />Diagnose and repair data failures<br />Use flashback technologies and data duplication to complement backup and recovery procedures<br />Secure the availability of their database using backup and recovery strategies</p><p>Geared for DBAs and other technical support staff, Oracle Database 19c Backup and Recovery is a hands-on course that allows you to develop appropriate backup and recovery procedures to address their business model and requirements.  Throughout the course you?ll explore how to implement basic backup and recovery procedures, move data between databases and files, and employ basic monitoring procedures. You?ll  also learn how to secure the availability of a database by using appropriate backup and recovery strategies, how to how to perform backup and recovery operations using RMAN, and how to use Flashback features to recover from human error. This course combines expert lecture, real-world demonstrations and group discussions with machine-based practical labs and exercises.  Working in a hands-on learning environment led by our expert facilitator, you?ll learn how to:Implement backup and recovery settings and perform backup operations to the media of your choice.Move data between databases and filesUse Oracle Database recovery processes to recover from media and other failures.Diagnose and repair data failuresUse flashback technologies and data duplication to complement backup and recovery proceduresSecure the availability of their database using backup and recovery strategies</p></div><div id="course-pills-2"><h4>Backup Methods</h4><ul><li>User Managed Backups</li><li>Oracle Managed Backups Types of Failures</li><li>Types of Recoveries</li></ul><h4>Recovery Configuration</h4><ul><li>Configuring the Database for Archivelog</li><li>Configuring the Database for No-Archivelog</li><li>Configuring the Flash Recovery Area</li></ul><h4>Configuring RMAN</h4><ul><li>RMAN Default Settings</li><li>Command Line</li><li>Enterprise Manager</li></ul><h4>RMAN Backups</h4><ul><li>Full RMAN Backup</li><li>Compressed Backups</li><li>Uncompressed Backups</li><li>Partial RMAN Backup</li><li>Incremental Backups</li><li>Change Tracking File</li></ul><h4>Managing Backups</h4><ul><li>Backup Reports</li><li>Backup Maintenance</li><li>Backup Catalog</li><li>Backup Crosscheck</li></ul><h4>RMAN Complete Recovery</h4><ul><li>RMAN Complete Recovery</li><li>Database Recovery</li><li>Tablespace Recovery</li><li>Datafile Recovery</li></ul><h4>RMAN In-Complete Recovery</h4><ul><li>Time Based Recovery</li><li>Sequence Based Recovery</li><li>SCN Based Recovery</li></ul><h4>Non-Database File Recovery</h4><ul><li>Spfile Recovery</li><li>Controlfile Recovery</li><li>Incremental Recovery</li><li>Flash Recovery Area for a Fast Recovery</li></ul><h4>User Managed Backup</h4><ul><li>Configuring User Managed Backups</li><li>Perform a User Managed Backup</li></ul><h4>User Managed Recovery</h4><ul><li>User Managed Complete Recovery</li><li>User Managed Incomplete Recovery</li></ul><h4>Configuring Flashback</h4><ul><li>Flashback Query</li><li>Flashback Drop</li><li>Flashback Database</li></ul><h4>Performing Flashback Recoveries</h4><ul><li>Flashback Query</li><li>Flashback Drop</li><li>Flashback Transaction Query</li><li>Flashback Versions Query</li></ul><h4>Performing Flashback Database</h4><ul><li>Determining the FRA Size</li><li>FRA Retention</li><li>Performing a Flashback Database</li></ul><h4>RMAN Duplicate Command</h4><ul><li>Setting up for a Duplicate Database</li><li>Creating the Duplicate spfiles</li><li>Performing the Duplicate Command.</li></ul><h4>RMAN Recovery Catalog</h4><ul><li>Configuring for the Recovery Catalog</li><li>Creating the Recovery Catalog</li></ul><h4>Backups with the Recovery Catalog</h4><ul><li>Registering the Database with the Recovery Catalog</li><li>Performing Backups with the Recovery Catalog</li></ul><h4>Recoveries with the Recovery Catalog</h4><ul><li>Identifying Type of Recoveries with the Recovery Catalog</li><li>Performing Recoveries with the Recovery Catalog</li></ul><h4>Recovery Catalog Maintenance</h4><ul><li>Registering Additional Databases with the Recovery Catalog</li><li>Cataloging Additional Backups with the Recovery Catalog</li><li>Recovery Catalog Scripts</li></ul><h4>DataPump</h4><ul><li>Configuring Datapump</li><li>DataPump Exports</li><li>DataPump Imports</li></ul><h4>Tuning RMAN</h4><ul><li>RMAN Sessions</li><li>RMAN Channels</li><li>RMAN Job Progress</li></ul></div><div id="course-pills-3"><h4>Additional course details:</h4><br /><p>Nexus Humans Oracle 19c Database Backup and Recovery (TTOR21619) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. </p><p></p> This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. <p></p>Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.  <p></p>While we feel this is the best course for the Oracle 19c Database Backup and Recovery (TTOR21619) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.  <p></p>Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.<p></p></div>

Oracle Fusion HCM

Database Administration

Oracle 19c Database Backup and Recovery (TTOR21619)

<div data-node="61658ba442cd6" style="color: rgb(117, 117, 117); box-sizing: border-box;" id="isPasted" fr-original-style=" color: rgb(117, 117, 117);"><div data-node="61658ba442cd7" fr-original-style="" style="box-sizing: border-box;"><div data-node="61658ba442cd8" fr-original-style="" style="box-sizing: border-box;"><div data-node="61658ba442cd9" data-animation-delay="0" data-animation-duration="1" fr-original-style="" style="box-sizing: border-box;"><div data-node="6165945ab79d7" style="color: rgb(117, 117, 117); box-sizing: border-box;" id="isPasted" fr-original-style=" color: rgb(117, 117, 117);"><div data-node="6165945ab79d8" fr-original-style="" style="box-sizing: border-box;"><div data-node="6165945ab79d9" fr-original-style="" style="box-sizing: border-box;"><div data-node="6165945ab79da" data-animation-delay="0" data-animation-duration="1" fr-original-style="" style="box-sizing: border-box;"><div data-node="61657d76a40c2" style="color: rgb(117, 117, 117); box-sizing: border-box;" id="isPasted" fr-original-style=" color: rgb(117, 117, 117);"><div data-node="61657d76a40c3" fr-original-style="" style="box-sizing: border-box;"><div data-node="61657d76a40c4" fr-original-style="" style="box-sizing: border-box;"><div data-node="61657d76a40c5" data-animation-delay="0" data-animation-duration="1" fr-original-style="" style="box-sizing: border-box;"><h3 style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);"><span style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">Digital Electronics Course</span></h3></div><div data-node="618322664d7fd" data-animation-delay="0" data-animation-duration="1" fr-original-style="" style="box-sizing: border-box;"><h3 style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);"><span style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">Aim</span></h3><div style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);"><p style="color: rgb(0, 0, 0); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">This <strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;">Digital Electronics Course</strong>&nbsp;is designed to give practical knowledge of the type of electronic circuitry used in a modern Computer System or in any type of Computer Controlled equipment such as Photocopiers, Cash Registers, Tablets, mobile phones and many other types of IT equipment.&nbsp;</p><p style="color: rgb(0, 0, 0); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">Digital Electronics involves the use of Silicon chips (Integrated Circuits). The internal structure of a computer is to a large extent comprised of Digital Electronic Circuits.</p></div></div><div data-node="618322b7d4864" data-animation-delay="0" data-animation-duration="1" fr-original-style="" style="box-sizing: border-box;"><h3 style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);"><span style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">Duration and Schedule</span></h3><div style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);"><p style="color: rgb(0, 0, 0); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">This <strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;">Digital Electronics Course</strong> runs over 10 evenings (every Monday and Wednesday) from 7.00pm to 10.00pm with the next course commencing on&nbsp;<strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;"><span style="color: rgb(255, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(255, 0, 0);">Monday 2nd September 2024 at 7.00 pm</span>.</strong></p><p style="color: rgb(0, 0, 0); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);"><strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;"><span style="color: rgb(255, 0, 0); box-sizing: border-box;" id="isPasted" fr-original-style=" color: rgb(255, 0, 0);"><b style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">A payment of &pound;65 secures your place on your chosen course.</b><span style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style="color: rgb(0, 0, 0);">&nbsp;The balance of the course fees of &pound;600 can be paid shortly before course commencement.</span></span><br fr-original-style="" style="box-sizing: border-box;"></strong></p></div></div></div></div></div><div data-node="61657d76a40c7" style="color: rgb(117, 117, 117); box-sizing: border-box;" fr-original-style=" color: rgb(117, 117, 117);"><div data-node="61657d76a40c8" fr-original-style="" style="box-sizing: border-box;"><div data-node="61657d76a40c9" fr-original-style="" style="box-sizing: border-box;"><div data-node="6183230b58256" data-animation-delay="0" data-animation-duration="1" fr-original-style="" style="box-sizing: border-box;"><h3 style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);"><span style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">Online Virtual Classroom &ndash; how it works?</span></h3><div style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);"><p style="color: rgb(0, 0, 0); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">The course will be delivered through 9 online virtual classroom sessions. The 10th and last session will involve the additional practical work for the course as well as the written examination (multiple choice for City &amp; Guilds and written for Hi-Tech Training) which will take place at our training centre at 43 North Great Georges Street, Dublin 1 (completed online for non ROI learners).</p><p style="color: rgb(0, 0, 0); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">During the virtual classroom sessions, trainees will have a live video feed with their instructor talking to them, doing practical live demonstrations on equipment being involved actively in the learning.</p><p style="color: rgb(0, 0, 0); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">We will send out a practical kit so that trainees can complete assignments and practical work at home. The kit is the property of Hi-Tech Training and will be returned to Hi-Tech Training on the last day of the course.<br fr-original-style="" style="box-sizing: border-box;"><br fr-original-style="" style="box-sizing: border-box;"></p><p style="color: rgb(0, 0, 0); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">(The kits may also be purchased by the learner&hellip;.see the&nbsp;<a href="http://hitechtraining.ie/product-category/electronics-courses/digital-electronics-course/" target="_blank" rel="noopener" style="color: rgb(209, 33, 56); user-select: auto; font-size: var(--font-size); box-sizing: border-box; cursor: pointer; text-decoration: inherit;" fr-original-style=" color: rgb(209, 33, 56);">Kits Page Link</a>&nbsp;for more details).<br fr-original-style="" style="box-sizing: border-box;"><br fr-original-style="" style="box-sizing: border-box;"></p><p style="color: rgb(0, 0, 0); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">The kit consists of power supply unit breadboard, multimeter, cables, The kit consists of breadboard, multimeter, oscilloscope, battery and connectors, components including resistors, LEDs and ICs (AND, NAND, OR, NOR, X-OR, X-NOR, Inverter, Buffer, Latches, Flip-Flops, Timers, etc). Trainees will build various projects as part of the course. The kit forms an integral part of the course, so full course fees need to be paid at least 7 days prior to course commencement to allow time to ship the kit in time for the course.</p><p style="color: rgb(0, 0, 0); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);"><strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;">* If attending the course from outside of Ireland the course practical training kit must be purchased via our online shop in time for delivery before course commencement. The equipment will then remain the property of the trainee.</strong></p><p style="color: rgb(0, 0, 0); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">In preparation for each course, we have a quick informal free 1 hr online meeting approx. 7 days prior to course commencement, to make sure that trainees get connected through Zoom properly, let them know what the virtual classroom will be like and go through any questions they may have. To join the virtual sessions, you will need a PC/Laptop or Tablet with an internet connection. Joining instructions (login IDs, etc.) will be sent before the Informal Induction session.</p><p style="color: rgb(0, 0, 0); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);"><br fr-original-style="" style="box-sizing: border-box;"></p></div></div><div data-node="61657d76a40d2" data-animation-delay="0.0" data-animation-duration="1" fr-original-style="" style="box-sizing: border-box;"><h3 style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);"><span style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">Learning Objectives</span></h3><div style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);"><p style="color: rgb(0, 0, 0); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">This course equips participants with practical &ldquo;Hands-on&rdquo; skills relevant to the workplace and the theory required for certification. Participants can expect to have the skills to:&nbsp;</p><ul fr-original-style="" style="box-sizing: border-box;"><li fr-original-style="" style="box-sizing: border-box;">Build and fault-finding a range of Digital Electronic circuits used in computers and computer-controlled equipment</li><li fr-original-style="" style="box-sizing: border-box;">Use test equipment including Multimeters, Oscilloscopes, logic probes and pulsers to implement systematic fault-finding techniques.</li><li fr-original-style="" style="box-sizing: border-box;">Study and use of popular Digital Electronic gates and more advanced circuits</li></ul></div></div><div data-node="61657d76a40d7" data-animation-delay="0.0" data-animation-duration="1" fr-original-style="" style="box-sizing: border-box;"><h3 style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);"><span style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">Course Content</span></h3><div style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);"><ul fr-original-style="" style="box-sizing: border-box;"><li fr-original-style="" style="box-sizing: border-box;">Introduction to Electronics: &ndash; Electric Current, OHMS Law, Insulation, Conduction and related Formulae. Resistor colour codes.</li><li fr-original-style="" style="box-sizing: border-box;">Practical study of Digital I.C.s including AND, NAND, OR, NOR, X-OR, X-NOR, Inverter, Buffer, SR Latches and D-Latches and Flip-Flops.</li><li fr-original-style="" style="box-sizing: border-box;">Oscillators, Multivibrators and 555 Timers. Switches and Switch De-bounce circuits and their applications.</li><li fr-original-style="" style="box-sizing: border-box;">Numbering systems, TTL and CMOS technologies</li><li fr-original-style="" style="box-sizing: border-box;">Counters, Counter Decoding Circuitry, Shift Registers</li><li fr-original-style="" style="box-sizing: border-box;">A-D and D-A converters</li><li fr-original-style="" style="box-sizing: border-box;">Digital Displays: &ndash; LED and LCD, numeric and alphanumeric, operating currents, voltages and power requirements. Display decoders and drivers.</li><li fr-original-style="" style="box-sizing: border-box;">Test Equipment: &ndash; Practical use of Analogue and Digital Multimeters, Oscilloscopes, Logic probes, Logic Pulsers, etc.</li><li fr-original-style="" style="box-sizing: border-box;">Fault-finding techniques: &ndash; Diagnosing and rectifying faults on circuits built during course.</li><li fr-original-style="" style="box-sizing: border-box;">Health &amp; Safety, Care of Tools and instruments for assembly and repair</li></ul></div></div></div></div></div><div data-node="61657d76a40d3" style="color: rgb(117, 117, 117); box-sizing: border-box;" fr-original-style=" color: rgb(117, 117, 117);"><div data-node="61657d76a40d4" fr-original-style="" style="box-sizing: border-box;"><div data-node="61657d76a40d5" fr-original-style="" style="box-sizing: border-box;"><div data-node="61657d76a40d6" data-animation-delay="0.0" data-animation-duration="1" fr-original-style="" style="box-sizing: border-box;"><h3 style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);"><span style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">Certification</span></h3><div style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);"><ul fr-original-style="" style="box-sizing: border-box;"><li fr-original-style="" style="box-sizing: border-box;">City &amp; Guilds of London Institute Digital Electronics 2 (Examination No. 7267-425). This examination consists of 1 written paper and 4 practical assignments. The qualification can be used as part of the requirement for <a title="City & Guilds Diploma in IT Systems Support" href="http://hitechtraining.ie/city-guilds-certification/" style="color: rgb(209, 33, 56); user-select: auto; font-size: var(--font-size); box-sizing: border-box; cursor: pointer; text-decoration: inherit;" fr-original-style=" color: rgb(209, 33, 56);">City &amp; Guilds Diploma in IT Systems Support (7267-24).</a></li><li fr-original-style="" style="box-sizing: border-box;">On completion of the Course, having been successful in an examination, the participant will receive a Hi-Tech Training Certificate.</li></ul></div></div><div data-node="61657d76a40d8" data-animation-delay="0" data-animation-duration="1" fr-original-style="" style="box-sizing: border-box;"><img width="794" height="602" src="http://hitechtraining.ie/wp-content/uploads/2022/02/Hi-Tech-City-Guilds-Diploma-in-IT-Systems-Support-7267-24.png" alt="Hi Tech - City & Guilds Diploma in IT Systems Support (7267-24)" itemprop="image" srcset="https://hitechtraining.ie/wp-content/uploads/2022/02/Hi-Tech-City-Guilds-Diploma-in-IT-Systems-Support-7267-24.png 794w, https://hitechtraining.ie/wp-content/uploads/2022/02/Hi-Tech-City-Guilds-Diploma-in-IT-Systems-Support-7267-24-300x227.png 300w, https://hitechtraining.ie/wp-content/uploads/2022/02/Hi-Tech-City-Guilds-Diploma-in-IT-Systems-Support-7267-24-768x582.png 768w, https://hitechtraining.ie/wp-content/uploads/2022/02/Hi-Tech-City-Guilds-Diploma-in-IT-Systems-Support-7267-24-600x455.png 600w, https://hitechtraining.ie/wp-content/uploads/2022/02/Hi-Tech-City-Guilds-Diploma-in-IT-Systems-Support-7267-24-64x49.png 64w" sizes="(max-width: 794px) 100vw, 794px" title="Hi Tech - City & Guilds Diploma in IT Systems Support (7267-24)" fr-original-style="" style="cursor: pointer; padding: 0px 1px; user-select: none; max-width: 100%; position: relative; box-sizing: border-box;" fr-original-class="fr-draggable"></div></div></div></div></div></div></div></div></div></div></div></div><div data-node="61658ba442ce7" style="color: rgb(117, 117, 117); box-sizing: border-box;" fr-original-style=" color: rgb(117, 117, 117);"><div data-node="61658ba442ce8" fr-original-style="" style="box-sizing: border-box;"><br fr-original-style="" style="box-sizing: border-box;"></div></div>

Hi-Tech Training

City & Guilds

Electronics

Digital Design

Electrical Engineering

Analog Electronics

Computer Engineering

Digital Skills

Online Education

This Digital Electronics Course is designed to give practical knowledge of the type of electronic circuitry used in a modern Computer System or in any type of Computer Controlled equipment such as Photocopiers, Cash Registers, Tablets, mobile phones and many other types of IT equipment. 

Digital Electronics involves the use of Silicon chips (Integrated Circuits). The internal structure of a computer is to a large extent comprised of Digital Electronic Circuits.

Digital Electronics Course Online

Deposit Only

Full Price (including Deposit)

<p id="isPasted" style="color: rgba(26, 35, 38, 0.8); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgba(26, 35, 38, 0.8);">This introductory course assumes no prior knowledge of this complex and challenging condition, and will provide an overview of the key issues and principles in understanding, supporting and treating this multifaceted condition.</p><p style="color: rgba(26, 35, 38, 0.8); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgba(26, 35, 38, 0.8);">Individuals with &#39;Narcissistic Personality Disorder&#39; (NPD) are often though to be characterised by an inflated sense of their own importance, a severe need for excessive attention, praise and admiration, and a lack of empathy for others. However, the reality is often more complex with contemporary models acknowledging vulnerability and fragility. Equally, living with, or being an adult child of a narcissistic parent, can also be key features of some clients&#39; distress. And what of the related phenomenon of the Echo Personality Disorder - what counselling interventions are possible in those cases?</p><p style="color: rgba(26, 35, 38, 0.8); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgba(26, 35, 38, 0.8);">This course will examine contemporary thinking and practice in relation to the treatment of Narcissism - and its consequences.</p><p style="color: rgba(26, 35, 38, 0.8); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgba(26, 35, 38, 0.8);"><strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;">Key Topics </strong></p><ol style="color: rgba(26, 35, 38, 0.8); box-sizing: border-box;" fr-original-style=" color: rgba(26, 35, 38, 0.8);"><li fr-original-style="" style="box-sizing: border-box;">What are the core characteristics of Narcissistic Personality Disorder?</li><li fr-original-style="" style="box-sizing: border-box;">What are the main approaches to treatment?</li><li fr-original-style="" style="box-sizing: border-box;">Working with those impacted by narcissism</li><li fr-original-style="" style="box-sizing: border-box;">Echo personality disorder (Malkin)</li><li fr-original-style="" style="box-sizing: border-box;">Narcisstistic Rage</li><li fr-original-style="" style="box-sizing: border-box;">Narcissistic Hoovering</li><li fr-original-style="" style="box-sizing: border-box;">Helping adult children of the Narcissistic parent (M&auml;&auml;tt&auml; &amp; Uusiautti)</li><li fr-original-style="" style="box-sizing: border-box;">Summary and next steps</li></ol><p style="color: rgba(26, 35, 38, 0.8); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgba(26, 35, 38, 0.8);"><strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;">What previous delegates have said about this course?</strong></p><ul style="color: rgba(26, 35, 38, 0.8); box-sizing: border-box;" fr-original-style=" color: rgba(26, 35, 38, 0.8);"><li fr-original-style="" style="box-sizing: border-box;"><em fr-original-style="" style="box-sizing: border-box;">I am an Integrative Children &amp; Young People&#39;s therapist and I have worked closely with a Narcissistic client his course was very informative and I would recommend.</em></li><li fr-original-style="" style="box-sizing: border-box;"><em fr-original-style="" style="box-sizing: border-box;">As a trainee therapist the session material was accesible and easy to follow. The session was very interesting and engaging, and taught me a lot about this personality, how to look at working with and the impact on others. Thankyou.</em></li><li fr-original-style="" style="box-sizing: border-box;"><em fr-original-style="" style="box-sizing: border-box;">Really enjoyed the workshop on narcissism. I work in healthcare with people who have a personality disorder and I didn&rsquo;t previously know much about narcissism in particular. Found it helpful for my work. Echoism as a concept is also fascinating.</em></li><li fr-original-style="" style="box-sizing: border-box;"><em fr-original-style="" style="box-sizing: border-box;">Resonated with me both personally and professionally. Valuable insight into dealing with complex clients.</em></li><li fr-original-style="" style="box-sizing: border-box;"><em fr-original-style="" style="box-sizing: border-box;">Really, really useful - I am currently working with a number of clients who are the grown-up children of narcissistic parents, and the information I&#39;ve learned today will be invaluable</em></li><li fr-original-style="" style="box-sizing: border-box;"><em fr-original-style="" style="box-sizing: border-box;">Great to recognise aspects of myself and my clients and options for dealing with them</em></li><li fr-original-style="" style="box-sizing: border-box;"><em fr-original-style="" style="box-sizing: border-box;">I found this course useful in helping me process my own experience with a narcissistic father</em></li><li fr-original-style="" style="box-sizing: border-box;"><em fr-original-style="" style="box-sizing: border-box;">As a therapist having an understanding of NPD is important and this workshop provides that very well.</em></li></ul><p style="color: rgba(26, 35, 38, 0.8); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgba(26, 35, 38, 0.8);"><strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;">Who has written this course?</strong></p><p style="color: rgba(26, 35, 38, 0.8); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgba(26, 35, 38, 0.8);">Professor Patrick McGhee is a CBT therapist, psychologist and UK National Teaching Fellow. Educated at the universities of Glasgow and Oxford, he has completed CPD programmes at Harvard Business School and Ashridge. In 2017 he was a Visiting Fellow/Scholar at the universities of Cornell, Yale and MIT in the USA. He has taught, researched or practised in psychology and therapy for 30 years. His first post was a Research Fellow in Psychiatry and Psychology at St George&#39;s Hospital Medical School, University of London. He is the author of Thinking Psychologically (Palgrave) and co-editor of Accounting for Relationships (Methuen). He is an occasional columnist for the Guardian, the BBC and the Times Higher. He currently works in private practice in Greater Manchester. He has full accreditation from the British Association for Behavioural and Cognitive Psychotherapies.</p>

Practical CBT

Cognitive Behavioural Therapy (CBT)

An introduction to the main features of Narcissistic Personality and its treatment from a psychotherapeutic perspective.  This course is aimed at therapists and counsellors. 

Narcissism - The Essentials

General Admission

<p style="color: rgb(51, 51, 51); font-size: var(--font-size); box-sizing: border-box;" id="isPasted" fr-original-style=" color: rgb(51, 51, 51);"><strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;">Communication is the essence of Leadership.</strong> This programme is the premiere of our leadership courses focusing on creating a culture of positive interaction, clear and respectful exchanges, all the while keeping high-performance productivity, ownership, and innovation in the forefront.</p><p style="color: rgb(51, 51, 51); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgb(51, 51, 51);"><strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;">Before the start of the learning session, delegates complete<b fr-original-style="" style="box-sizing: border-box;">&nbsp;the&nbsp;</b>TruTalent&trade; Learning &amp; Productivity (TTL &amp; P), a 20-minute online survey of an individual&rsquo;s productivity preferences and learning styles.&nbsp;</strong>The assessment identifies the individual&rsquo;s work and learning preferences for 4 styles and 12 environmental and mindset preferences. These elements affect, positively or negatively, how each individual achieves and performs in work-based learning environments. They also affect the way in which individuals concentrate, make decisions, solve problems, process information, approach and complete tasks, retain new and complex information, develop new skills, and interact with others.</p><h5 style="color: rgb(51, 51, 51); box-sizing: border-box;" fr-original-style=" color: rgb(51, 51, 51);"><strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;">DELEGATES WILL BE ABLE TO:</strong></h5><ul style="color: rgb(51, 51, 51); box-sizing: border-box;" fr-original-style=" color: rgb(51, 51, 51);"><li fr-original-style="" style="box-sizing: border-box;"><strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;">Use the TruTalent&trade; Learning &amp; Productivity assessment&nbsp;to increase productivity and</strong><strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;">&nbsp;maximise performance;</strong></li><li fr-original-style="" style="box-sizing: border-box;"><strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;">Set meaningful professional goals and celebrate success for incremental progress toward achievement;</strong></li></ul><ul style="color: rgb(51, 51, 51); box-sizing: border-box;" fr-original-style=" color: rgb(51, 51, 51);"><li fr-original-style="" style="box-sizing: border-box;"><strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;">Inspire innovation with teams to increase ownership and accountability;</strong></li><li fr-original-style="" style="box-sizing: border-box;"><strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;">Empower employees and increase engagement with effective, positive</strong><strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;">&nbsp;feedback;</strong></li><li fr-original-style="" style="box-sizing: border-box;"><strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;">Focus on positivity, setting an example for others that we are an organisation of &ldquo;yes&rdquo; and solutions; and</strong></li><li fr-original-style="" style="box-sizing: border-box;"><strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;">Improve spoken and written communications, creating an authoritative image of expertise.</strong></li></ul><p style="color: rgb(0, 0, 0); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">&nbsp;</p><p style="color: rgb(0, 0, 0); font-size: var(--font-size); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);"><i style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">Online Format&mdash;<strong fr-original-style="" style="font-weight: 700; box-sizing: border-box;">Leadership &amp; Management Development</strong> is a 4-hour interactive virtual class.</i></p><h6 style="color: inherit; box-sizing: border-box;" fr-original-style=" color: inherit;">Register for this class and you will be sent ONLINE login instructions prior to the class date.</h6><div style="color: rgb(33, 37, 41); box-sizing: border-box;" fr-original-style=" color: rgb(33, 37, 41);"><br fr-original-style="" style="box-sizing: border-box;"></div><hr fr-original-style="" style="border-color: var(--border-muted); border-style: solid; clear: both; break-after: page; -webkit-user-select: none; box-sizing: border-box;"><p style="color: rgb(0, 0, 0); font-size: var(--font-size); box-sizing: border-box;" id="isPasted" fr-original-style=" color: rgb(0, 0, 0);">After a two-day seminar, our attendees remained in their seats wanting more from Dr Atkins. His direct, yet challenging approach to presenting topics seemed to mesmerize the participants. Many very lively discussions were part of our workshop&rsquo;s context. Personally, I am very interested in re-booking this type of experience every year for new leaders to undergo!</p><span style="color: rgb(33, 37, 41); box-sizing: border-box;" fr-original-style="color: rgb(33, 37, 41);">Michael J. Whitlock, Director of Fay Corey Union &amp; Conferences |&nbsp;</span><span style="color: rgb(0, 0, 0); box-sizing: border-box;" fr-original-style=" color: rgb(0, 0, 0);">SUNY Cortland</span>

Communication is the essence of Leadership. This programme is the premiere of our leadership courses focusing on creating a culture of positive interaction, clear and respectful exchanges, all the while keeping high-performance productivity, ownership, and innovation in the forefront.
Before the start of the learning session, delegates complete the TruTalent™ Learning & Productivity (TTL & P), a 20-minute online survey of an individual’s productivity preferences and learning styles. The assessment identifies the individual’s work and learning preferences for 4 styles and 12 environmental and mindset preferences. These elements affect, positively or negatively, how each individual achieves and performs in work-based learning environments. They also affect the way in which individuals concentrate, make decisions, solve problems, process information, approach and complete tasks, retain new and complex information, develop new skills, and interact with others.
DELEGATES WILL BE ABLE TO:
Use the TruTalent™ Learning & Productivity assessment to increase productivity and maximise performance;
Set meaningful professional goals and celebrate success for incremental progress toward achievement;
Inspire innovation with teams to increase ownership and accountability;
Empower employees and increase engagement with effective, positive feedback;
Focus on positivity, setting an example for others that we are an organisation of “yes” and solutions; and
Improve spoken and written communications, creating an authoritative image of expertise.
 
Online Format—Leadership & Management Development is a 4-hour interactive virtual class.
Register for this class and you will be sent ONLINE login instructions prior to the class date.



After a two-day seminar, our attendees remained in their seats wanting more from Dr Atkins. His direct, yet challenging approach to presenting topics seemed to mesmerize the participants. Many very lively discussions were part of our workshop’s context. Personally, I am very interested in re-booking this type of experience every year for new leaders to undergo!
Michael J. Whitlock, Director of Fay Corey Union & Conferences | SUNY Cortland

Improving Communications Uk

LEADERSHIP & MANAGEMENT DEVELOPMENT

<div id="course-pills-1">Duration<p>2 Days</p><p>12 CPD hours</p>This course is intended for<p>This is an intermediate level training course, designed for experienced Java developers and architects who need to identify, design, and implement web services. We will explore and apply the terminology, the specification, the processes and technologies specific to web services.  Students should have at least a year of practical development experience with Java and servlets, and should be familiar with XML and JSON.</p>Overview<p>This 'skills-centric' course is about 50% hands-on lab and 50% lecture, designed to train attendees in core RESTful development skills, coupling the most current, effective techniques with the soundest industry practices. Working within in a hands-on learning environment, guided by our expert team, attendees will learn to:<br />Understand and apply the basic concepts of REST<br />Understand and intelligently discuss the similarities and differences between RESTful services and SOAP-based services<br />Appreciate the security concerns associated with RESTful services<br />Design, develop, and deploy real-world RESTful Services<br />Effectively define and design endpoints<br />Work with query parameters<br />Determine the best format to use for exchanging data<br />Understand the principles associated with HTTP methods and how to stay congruent to them<br />Extend the semantics of the RESTful service beyond the HTTP methods<br />Implement RESTful services using JAX-RS to<br />Handle various HTTP methods<br />Use different approaches for parameters<br />Deal with content negotiation<br />Work with different data formats including XML and JSON<br />Handle exceptions<br />Implement RESTful Java clients<br />Develop JAX-RS Java clients using the JAX-RS 2.0 Client API<br />Manage different Web targets<br />Deal with content negotiation on the client<br />Work with different data formats including XML and JSON<br />Properly process server responses<br />Implement JAX-RS Filters and Interceptors<br />Intercept and manipulate service requests and responses<br />Dynamically register interceptor to resources<br />Understand the concept of NameBinding<br />Discover asynchronous JAX-RS processing<br />Implement an asynchronous JAX-RS service endpoint<br />Register response listeners</p><p>Geared for experienced Java developers, Java REST Essentials is a two day, lab-intensive services training course that introduces developers to the core concepts, principles, and Java implementations for RESTful services.  Today's development environments are increasingly dominated by sophisticated tooling that makes the implementation of RESTful services less arduous.  The proper design of these services is far more complex and demanding.  Java RESTful Service Essentials focuses on providing an understanding of the fundamental principles and technologies that are used in building these services.  This understanding is critical to being able to diagnose, troubleshoot, tune, and perform other lifecycle activities.</p></div><div id="course-pills-2"><h4>Session: Working with REST</h4><ul><li>Overview of REST </li><li>Designing RESTful Services </li></ul><h4>JAX-RS </h4><ul><li>Lesson: Introduction to JAX-RS </li><li>@Path: URI Matching </li><li>JAX-RS Content Negotiation </li><li>JAX-RS Request and Response </li><li>JAX-RS Client API </li><li>JAX-RS Filters and Interceptors </li><li>Asynchronous JAX-RS </li></ul></div><div id="course-pills-3"><h4>Additional course details:</h4><br /><p>Nexus Humans Java REST Essentials (TT7305) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. </p><p></p> This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. <p></p>Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.  <p></p>While we feel this is the best course for the Java REST Essentials (TT7305) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.  <p></p>Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.<p></p></div>

Java REST Essentials (TT7305)

<div id="course-pills-1">Duration<p>3 Days</p><p>18 CPD hours</p>This course is intended for<p>This is an introductory-level XML training course, designed for those needing an introduction to concepts and technologies associated with XML and its related recommendations. Previous experience or knowledge of HTML is helpful but not essential.</p>Overview<p>This course is an intensive, hands-on introduction to XML, XPath, and XSLT.  The course is a balanced mixture of theory and practical labs designed to take students from the basic fundamentals of XML through to the related advanced technologies.  The students walk through the different standards in a structured manner to enable them to master the concepts and ideas, which are reinforced in the lab exercises.  The course starts with the fundamentals of XML, including coverage of DTDs and XML Schema.  It then moves on to the XPath and XSLT standards, and how to use them to transform XML documents into other documents such as HTML documents or other XML documents. This course provides indoctrination in the practical use of W3C standards (including XSL and XML Schema) and of implementing tools and technologies. This course is programming language independent, making it useful for Java, .NET, C++, and any other programming orientation. Graduates will hit the ground running, applying XML to projects at both an architectural as well as a line by line coding level.  We can easily adapt this course to industry and client specific needs.In addition to valuable knowledge and working examples, students receive a copy of the 'Xtensil' product.   This unique software was developed to assist in implementing, testing, and fielding XML applications.  Xtensil is used as both a teaching aid and a straightforward, basic, fully functional XML toolkit that students can use on Windows and Linux platforms.<br />Working in a hands-on learning environment student will learn to:<br />Write well-formed XML documents<br />Model business requirements using XML<br />Handle XML reserved characters<br />Validate an XML document with a DTD and with a Schema<br />Centralize data and markup definition with entities<br />Create DTDs and Schemas using XML tools<br />Generate XML documents from databases<br />Write XSL templates to transform XML documents into HTML<br />Integrate XML, XSL and the DOM to implement a complete solution</p><p>The Extensible Markup Language (XML) is a standard that is enabling a revolution in web applications and business to business interactions. XML is the basis for Wireless Markup Language (WML), Voice Markup Language (VoiceML), Simple Object Access Protocol (SOAP), Web Services, and numerous industry initiatives such as ACORD (insurance), PXML (proposal/RFP) and OTA (travel). Introduction to XML is a three-day, hands-on course geared for software developers who need to understand what XML is and how to use in with today's systems and architectures.  This course covers the topics from tags to architectures. The course is a balanced mixture of theory and practical labs designed to take students from a quick review of the basic fundamentals of XML through to the related advanced technologies.  The students walk through the different standards in a structured manner to enable them to master the concepts and ideas, which are reinforced in the lab exercises. The course starts with a quick review of the fundamentals of XML before covering XML Schema in detail.  It then moves on to the XPath and XSLT covering advanced topics in both.  Finally, XML and Web Services security mechanisms and issues are addressed.</p></div><div id="course-pills-2"><h4>XML Content </h4><ul><li>Introduction to XML </li><li>XML Mechanics </li></ul><h4> XML Structure </h4><ul><li>Namespaces </li><li>Structure Using Schemas </li></ul><h4>XML Formatting </h4><ul><li>CSS and Rendering XML </li><li>XSL Transformations </li><li>XSLT and XPath </li><li>XPath 2.0 and XSLT 2.0 Overview </li><li>XSL FO (Formatting Objects) </li></ul><h4>Applying XML </h4><ul><li>XML Interoperability </li><li>XML Performance Improvements </li><li>Web Services Overview </li><li>XML Applications</li></ul></div><div id="course-pills-3"><h4>Additional course details:</h4><br /><p>Nexus Humans Introduction to XML (TT4300) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. </p><p></p> This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. <p></p>Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.  <p></p>While we feel this is the best course for the Introduction to XML (TT4300) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.  <p></p>Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.<p></p></div>

XSLT

Xerte

Introduction to XML (TT4300)

<div id="course-pills-1">Duration<p>5 Days</p><p>30 CPD hours</p>This course is intended for<p>In order to be successful in this class, incoming attendees are required to have current, hands-on experience in developing basic web applications, and be versed in HTML5, CSS3 and JavaScript.  This is an intermediate level web development class, designed for experienced web developers, new to Angular, that need to further extend their skills in modern web development.</p>Overview<p>At the end of this five-day course, students will have an application up and running that incorporates components, directives, custom pipes, reactive forms, routes, services, unit testing, and the REST API. They will add authentication, implement the Material library, and learn how to maintain state with NgRX. They will then take a deeper dive including making their own custom directives, lazy loading modules, and E2E testing. They will learn how to enhance their application with animations and create their own Angular library.<br />Working within in an engaging, hands-on learning environment, guided by our expert team, attendees will learn explore:<br />What Angular is and why should you use it<br />How Angular reduces the amount of code that you must write to add rich functionality to both existing and new web pages<br />What TypeScript is, why it is useful, and how to use it with Angular<br />How to facilitate development and deployment using Angular CLI<br />How to work with the various aspects of the Angular architecture to implement clean, responsive web interfaces<br />How Routers can support navigation within a Single Page Application<br />What the best practices are for using Angular so that it works unobtrusively and performs well<br />How to use Angular with HTTP to support JSON, REST, and other services<br />Working with the Ahead of Time compiler including its impact of developers and the development process<br />How to defend against DOM-based XSS<br />How to manage routing decisions based on pre-defined criteria such as a successful authentication<br />How to meet huge data requirements by processing asynchronous data streams with RxJS<br />Simplify server-side rendering<br />How to facilitate unit testing<br />Enhance an Angular user interface with animations and other advanced features<br />Optimize Angular applications with various tools and techniques<br />Maintain state within an Angular application<br />What Angular 9 brings to the table and its relationship to Angular 8</p><p>Mastering Angular is a five-day, hands-on course that thoroughly explores the latest Angular features and advances, demonstrating how to solve the traditional challenges of JavaScript web application development.  Throughout the course students will build custom components using application routes, form validation, and unit-testing. The course starts with an introduction of Angular CLI and TypeScript, and then delves into component-driven development with Angular components, covering data-binding, directives, services, routing, HTTP, the RxJS library, forms unit testing, and REST. Students will also learn how to add authentication, use the Material library, learn the NgRX design pattern to implement the NgRX store, make custom directives, enhance their application with animations, write an E2E test, and increase their application's efficiency by lazy loading modules and creating their own Angular library</p></div><div id="course-pills-2"><h4>Angular Overview</h4><ul><li>Overview of Angular Architecture</li></ul><h4>Getting Started with Angular  </h4><ul><li>Getting Started with TypeScript</li><li>Bootstrapping with Angular CLI</li><li>Angular Project Structure</li></ul><h4>Working with Angular</h4><ul><li>Components and Events</li><li>Third Party Libraries </li><li>Dynamic Views</li><li>Pipes</li></ul><h4>Angular Forms</h4><ul><li>Forms and the Forms API</li></ul><h4>Single Page Applications and Routes</h4><ul><li>Single Page Applications</li><li>Services and Dependency Injection</li><li>Modules</li></ul><h4>Using RESTful Services</h4><ul><li>Overview of REST</li><li>Angular and REST</li></ul><h4>Angular Best Practices</h4><ul><li>Angular Style Guide</li><li>What is New in Angular 9</li></ul><h4>Reactive Programming in Angular</h4><ul><li>Working with RxJS</li></ul><h4>Security and Authentication</h4><ul><li>DomSanitizer </li><li>JSON Web Tokens </li><li>Route Guards </li></ul><h4>Enhancing the Angular App </h4><ul><li>Angular Animations</li><li>Angular Material</li><li>Angular Elements</li></ul><h4>Deep Dive into Angular  </h4><ul><li>Testing and Angular</li><li>Deep Dive into Components and Directives </li><li>Deep Dive into Services and Dependency Injection </li></ul><h4>Optimizing for the Enterprise</h4><ul><li>Lazy Loading</li><li>Optimizing with Universal</li><li>Creating Your Own Angular Library</li></ul><h4>Maintain State with NgRX</h4><ul><li>NgRX Store</li><li>Lesson: ES6+</li><li>Sass and SCSS for Angular and Material</li></ul></div>

Online Course Marketing

Angular

ACP (Agile Certified Practitioner)

Angularjs

Mastering Angular (TT4168)

<div id="course-pills-1">Duration<p>3 Days</p><p>18 CPD hours</p>This course is intended for<p>Incoming attendees are required to have current, hands-on experience in developing basic web applications. Student should have some experience with HTML and CSS and be well versed in JavaScript.  Experience with coding for the server side would be helpful.</p>Overview<p>This skills-focused course is approximately 50% hands-on. Our engaging instructors and mentors are highly experienced practitioners who bring years of current 'on-the-job' experience into every classroom.<br />Working in a hands-on learning environment, guided by our expert team, attendees will learn to:<br />Learn server-side JavaScript coding through Node.js<br />Explore the latest JavaScript features, and ECMAScript modules<br />Walk through different stages of developing robust applications using Node.js<br />Install and use Node.js for development<br />Use the Express application framework<br />Work with REST service development using the Restify framework<br />Use data storage engines such as MySQL, SQLITE3, and MongoDB</p><p>Node.js is a server-side JavaScript platform using an event-driven, non-blocking I/O model allowing users to build fast and scalable data-intensive applications running in real time.This fast-paced hands-on course provides the core skills required to develop web applications with Node.js. You will progress from a rudimentary knowledge of JavaScript and server-side development to being able to create, maintain and test your own Node.js applications. You will explore the importance of transitioning to functions that return Promise objects, and the difference between fs, fs/promises and fs-extra, as well as how to use the HTTP Server and Client objects, and data storage with both SQL and MongoDB databases.</p></div><div id="course-pills-2"><h4>Overview of Node.js </h4><ul><li>The capabilities of Node.js </li><li>Why should you use Node.js? </li><li>The Node.js event-driven architecture </li><li>Embracing advances in the JavaScript language </li><li>Developing microservices or maxiservices with Node.js </li></ul><h4>Setting Up Node.js </h4><ul><li>System requirements </li><li>Installing Node.js using package managers </li><li>Installing from the source on POSIX-like systems </li><li>Installing multiple Node.js instances with nvm </li><li>Requirements for installing native code modules </li><li>Choosing Node.js versions to use and the version policy </li><li>Choosing editors and debuggers for Node.js </li><li>Running and testing commands </li><li>Advancing Node.js with ECMAScript 2015, 2016, 2017, and beyond </li><li>Using Babel to use experimental JavaScript features </li></ul><h4>Exploring Node.js Modules</h4><ul><li>Defining a Node.js module </li><li>Finding and loading modules using require and import </li><li>Using npm ? the Node.js package management system </li><li>The Yarn package management system </li></ul><h4>HTTP Servers and Clients</h4><ul><li>Sending and receiving events with EventEmitter </li><li>Understanding HTTP server applications </li><li>HTTP Sniffer ? listening to the HTTP conversation </li><li>Web application frameworks </li><li>Getting started with Express </li><li>Creating an Express application to compute </li><li>Fibonacci numbers </li><li>Making HTTPClient requests </li><li>Calling a REST backend service from an Express application </li></ul><h4>Your First Express Application</h4><ul><li>Exploring Promises and async functions in Express router functions </li><li>Architecting an Express application in the MVC paradigm </li><li>Creating the Notes application </li><li>Theming your Express application </li><li>Scaling up ? running multiple Notes instances </li></ul><h4>Implementing the Mobile-First Paradigm </h4><ul><li>Understanding the problem ? the Notes app isn't mobile friendly </li><li>Learning the mobile-first paradigm theory </li><li>Using Twitter Bootstrap on the Notes application </li><li>Flexbox and CSS Grids </li><li>Mobile-first design for the Notes application </li><li>Using third-party custom Bootstrap themes </li></ul><h4>Data Storage and Retrieval</h4><ul><li>Remembering that data storage requires asynchronous code </li><li>Logging and capturing uncaught errors </li><li>Storing notes in a filesystem </li><li>Storing notes with the LevelDB datastore </li><li>Storing notes in SQL with SQLite3 </li><li>Storing notes the ORM way with Sequelize </li><li>Storing notes in MongoDB</li></ul></div><div id="course-pills-3"><h4>Additional course details:</h4><br /><p>Nexus Humans Introduction to Node.js (TT4153) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. </p><p></p> This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. <p></p>Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.  <p></p>While we feel this is the best course for the Introduction to Node.js (TT4153) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.  <p></p>Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.<p></p></div>

Node.js

Salesforce Certified JavaScript Developer

Introduction to Node.js (TT4153)

<div id="course-pills-1">Duration<p>2 Days</p><p>12 CPD hours</p>This course is intended for<p>This in an intermediate-level Java development course geared for students experienced with Java and Spring programming essentials.  This course does not cover Java or Spring development basics.</p>Overview<p>This 'skills-centric' course is about 50% hands-on lab and 50% lecture, designed to train attendees in core Cucumber and web testing skills, coupling the most current, effective techniques with the soundest industry practices. Working within in an engaging, hands-on learning environment, guided by our expert team, attendees will:<br />Learn the request-response cycle of REST requests<br />Implement a REST controller using Spring<br />Map URLs to service endpoints<br />Use Spring's template class to develop a REST client<br />Bootstrap a Spring REST applications<br />Return different media types for a service<br />Setting the response headers<br />Discuss Exceptions and HTTP Status codes<br />Handle exceptions thrown by a service</p><p>Spring REST focuses on providing an understanding of the fundamental principles and technologies that are used in the development of RESTful services and clients.  This understanding is critical to being able to diagnose, troubleshoot, tune, and perform other lifecycle activities.Working with Spring REST is a two-day, fast-paced coding course geared for experienced developers who have prior working knowledge of Java.  Throughout the course students learn the best practices for writing Restful services in Java using Spring Boot. The course provides an in-depth view of the APIs provided by Spring to develop both the REST service and the REST client.</p></div><div id="course-pills-2"><h4>Implementing REST with Spring</h4><ul><li>REST principles</li><li>Introduction to RESTful Services in Spring</li><li>Introduction to REST Clients in Spring</li><li>Bootstrapping the REST application</li><li>Content Representation</li><li>Implementing the REST Service</li><li>Error Handling</li></ul><h4>Security and RESTful Services</h4><ul><li>Securing Untrusted Input</li><li>Defending RESTful Services</li></ul></div><div id="course-pills-3"><h4>Additional course details:</h4><br /><p>Nexus Humans Working with Spring REST (TT3358) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. </p><p></p> This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. <p></p>Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.  <p></p>While we feel this is the best course for the Working with Spring REST (TT3358) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.  <p></p>Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.<p></p></div>

Service Design Courses (SDC)

Teacher Training

Working with Spring REST (TT3358)

<div id="course-pills-1">Duration<p>5 Days</p><p>30 CPD hours</p>This course is intended for<p>This is an introductory- level Java programming course, designed for experienced developers who wish to get up and running with JEE, or who need to reinforce sound Java for Web / JEE coding practices.   Attendees should have a working knowledge of developing basic Java software applications.</p>Overview<p>Students who attend Mastering JEE Web Application Development will leave the course armed with the required skills to design and build scalable, secure, maintainable web applications - leveraging our extensive experience in the delivery of scalable enterprise applications with complex web interfaces based on JEE technologies. Throughout this training, you will be confronted with common web application design problems and given the tools you will need to solve them, such as JEE design patterns. You will also be exposed to a range of JEE and web technologies such as Servlets, JSPs, JSF, JNDI, CDI and advice on when and how to use them. Students will also learn about the capabilities of servlets, their advantages, servlet architecture, and session management.  Developers will also learn about managing resources, deployment, and application models, how to use custom tags, and how to build robust and capable web applications using servlets and other components. The course begins with a discussion of web application architecture. A major part of the course is spent on the various web components that are used to implement dynamic web applications. Students will learn not only specific topics and APIs but also how to fit the pieces together into a complete application.<br />Working within in an engaging, hands-on learning environment, guided by our expert team, attendees will learn to:<br />Design and build web applications from both business and technical requirements<br />Build web interfaces with JSF, JSPs and Servlets, using the latest technologies in JEE.<br />Write maintainable web applications that separate HTML and Java<br />Understand the design and development of web applications using Servlets, JSPs, web fragments, and JSF<br />Work JEE's version of dependency injection (CDI)<br />Make Servlets cooperate and share data<br />Store and process session information<br />Deal with concurrency issues<br />Access databases with JPA<br />Work with annotations included in JEE<br />Work with WebSockets as well as asynchronous servlets<br />Use Java Bean validation in a web application<br />Properly handle various types of exceptions</p><p>This course is for experienced Java developers who are new to JEE and need to get up and running with essential dynamic web development skills. You will gain core JEE knowledge and skills that can be used as the foundation for developing production-quality web applications to a basic level.</p></div><div id="course-pills-2"><h4>Developing Java EE applications </h4><ul><li>Enterprise Development </li><li>Java EE Core Components </li></ul><h4>JEE Dynamic Web Applications </h4><ul><li>Introduction to Servlets </li><li>Form processing using Servlets </li><li>Java Server Pages </li><li>Implementing MVC in JEE </li><li>Session Management </li></ul><h4>JEE Servlet Filters and Listeners</h4><ul><li>Servlet Filters </li></ul><h4>Expression Language 3.0 (EL) </h4><ul><li>Overview of EL </li><li>The EL language </li></ul><h4>Custom Tags</h4><ul><li>Introduction to Custom Tags </li><li>The Java Standard Tag Library </li></ul><h4>Contexts and Dependency Injection (CDI) </h4><ul><li>Introduction to CDI </li><li>Using CDI </li><li>CDI and Java EE </li></ul><h4>Using Resources </h4><ul><li>JEE DataSources </li><li>Overview of JPA </li></ul><h4>Java API for WebSocket </h4><ul><li>Introduction to WebSocket </li><li>Implementing WebSocket Endpoint </li><li>Extending WebSockets </li></ul><h4>Java Bean Validation (JSR 349) </h4><ul><li>Introduction to Bean Validation </li><li>Bean Validation </li></ul><h4>Managing Web Applications </h4><ul><li>Web Fragments </li><li>Error Handling </li><li>Asynchronous Servlets </li><li>Web Security</li></ul><h4>Introduction to Java Server Faces</h4><ul><li>Introduction to JSF </li><li>JSF Components </li></ul><h4>Facelets </h4><ul><li>Facelets </li><li>Facelets Templating and Resources </li></ul></div><div id="course-pills-3"><h4>Additional course details:</h4><br /><p>Nexus Humans Mastering JEE Web Development (TT5100) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. </p><p></p> This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. <p></p>Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.  <p></p>While we feel this is the best course for the Mastering JEE Web Development (TT5100) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.  <p></p>Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.<p></p></div>

Web Development

Back End Web Development

Mastering JEE Web Development (TT5100)

<div id="course-pills-1">Duration<p>4 Days</p><p>24 CPD hours</p>This course is intended for<p>This in an intermediate-level Java development course geared for students experienced with Java and Spring programming essentials.  This course does not cover Java or Spring development basics.</p>Overview<p>Working within in an engaging, hands-on learning environment, guided by our expert team, attendees will:<br />Understand the ReactiveX specification<br />Understand the basics of Reactive Programming<br />Discuss the advantages and limitations of Observables<br />Write a client application capable of handling Reactive events<br />Apply operators to event streams to filter, modify and combine the objects emitted by event publishers<br />Select the appropriate type of Event Source<br />Use both Cold and Hot Observables<br />Deal with backpressure problems in reactive programming<br />Develop a reactive web application using Spring WebFlux<br />Define application flows of a WebFlux application<br />Use the WebClient API to work with both synchronous and streaming APIs<br />Develop Unit and Integration tests to test WebFlux endpoints<br />Creating a reactive REST endpoint<br />Become familiar with the basics of WebSockets<br />Create a WebSocket endpoint using Spring<br />Create a WebSocket client<br />Understand the basics of NoSQL<br />Become familiar with the basics of MongoDB<br />Understand how the data in MongoDB can be retrieved using a Reactive API<br />Define Spring Data MongoDB repositories<br />Query the MongoDB using Spring Data<br />Define a reactive repository using MongoDB<br />Explore the Spring Data R2DBC API to perform reactive CRUD operations against a relational database</p><p>Spring Data reative allow us to implement database operations relying on Reative Programming APIs. While the Spring R2DBC initiative aims to bring reactive programming to relational databaes, several NoSQL databases already provide this possibility. After an introduction to NoSQL and the MongoDB, this courses covers the APIs available to communicate with this NoSQL database using both blocking and reactive APIs.Introdcution to Reactive Spring is a comprehensive Java training workshop geared for experienced developers who wish to explore concurrent, asynchronous and reactive programming APIs and techniques using Spring. After an introduction to reactive programming, Reactive Streams and the Project Reactor APIs, this course will show how this APIs are integrated into Spring. Spring 5 includes Spring WebFlux, providing a reactive programming model for web applications, including support for Reactive REST APIs. Spring WebSocket assists in the creation of web applications which provide a full-duplex, two-way communication between client and server.</p></div><div id="course-pills-2"><h4>Introduction to Reactive Programming</h4><ul><li>Reactive Manifesto</li><li>Introduce ReactiveX</li><li>ReactiveX implementations</li><li>The Observer, Iterator pattern and functional programming</li><li>Discuss hot and cold publishers</li></ul><h4>Reactive Streams API</h4><ul><li>Introduce the Reactive Streams specification</li><li>Publisher and Subscribers</li><li>java.util.concurrent.Flow</li><li>Transformation of Messages (Processor)</li><li>Controlling messages</li><li>Tutorial: Setup Eclipse for Using Maven</li></ul><h4>Introduction</h4><ul><li>Introduce the Reactor Building blocks</li><li>Flux and Mono</li><li>Creating observables</li><li>Subscribing to a stream</li></ul><h4>Testing Event Sources (introduction)</h4><ul><li>Testing reactive implementations</li><li>StepVerifier : test sequence of emitted items</li><li>Defining expectations</li><li>TestPublisher: produce test data to test downstream operators</li></ul><h4>Reactive Operators</h4><ul><li>Introduce Operators</li><li>Show the use of marble diagrams</li><li>Explain some commonly used operators</li><li>Callback operators</li></ul><h4>Schedulers (Multithreading)</h4><ul><li>Thread usage of subscriber and consumer</li><li>Using the subscribeOn method</li><li>Introduce the Scheduler interface</li><li>Using the observeOn method</li></ul><h4>Backpressure</h4><ul><li>Strategies for dealing with Backpressure</li><li>?reactive pull? backpressure</li></ul><h4>Exception Handling</h4><ul><li>Handling errors in onError</li><li>Exception handling strategies</li><li>Using onErrorReturn or onErrorNext operators</li><li>Using the retry operators</li><li>The Global Error Handler</li></ul><h4>Spring Data Review</h4><ul><li>Quick review of Spring Data repositories</li><li>Query return types</li><li>Defining Query methods</li><li>Pagination and sorting</li></ul><h4>R2DBC</h4><ul><li>Reactive Relational Database Connectivity</li><li>DatabaseClient</li><li>Performing CRUD operations</li><li>Reactive Query annotated methods</li></ul><h4>Spring WebFlux: Introduction</h4><ul><li>Annotated Controllers</li><li>Functional Endpoints</li><li>WebFlux configuration</li><li>Creating a reactive REST endpoint</li></ul><h4>Defining flows</h4><ul><li>Defining the application flow</li><li>Actions</li><li>Defining decision</li><li>Navigating flows</li><li>RouterFunction</li></ul><h4>View Technologies</h4><ul><li>View technologies</li><li>Using Thymeleaf to create the view</li><li>View Configuration</li></ul><h4>Spring WebClient: Introduction to WebClient</h4><ul><li>Working with asynchronous and streaming APIs</li><li>Making requests</li><li>Handling the response</li><li>Lab: WebClient</li></ul><h4>WebTestClient</h4><ul><li>Testing WebFlux server endpoints</li><li>Testing controllers or functions</li><li>Define integration tests</li></ul><h4>Introduction to Spring Reactive WebSockets</h4><ul><li>Be familiar with the basics of WebSockets</li><li>Understand the HTTP handshake and upgrade</li><li>Name some of the advantages of WebSockets</li></ul><h4>Defining the WebSocket</h4><ul><li>WebSocket Message Handling</li><li>WebSocketSession</li><li>Implementing the WebSockethandler</li><li>Creating a Browser WebSocket Client</li></ul><h4>WebSocket STOMP</h4><ul><li>Streaming (or Simple) text-orientated messaging protocol </li><li>Introduce SockJS </li><li>Connecting to the STOMP endpoint </li><li>Configuring the message broker </li><li>STOMP destinations</li></ul><h4>Reactive WebSocket</h4><ul><li>Reactive WebSocket support</li><li>Implement the reactive WebSocketHandler</li></ul><h4>BigData</h4><ul><li>Introduce Big Data</li><li>Explain the need for enhanced data storage</li></ul><h4>Introduction to MongoDB</h4><ul><li>JavaScript Object Notation Overview</li><li>Introduce Binary JSON (BSON)</li><li>Starting the database</li><li>Creating Collections and Documents</li><li>Executing ?simple? database commands</li><li>Introduce the ObjectID</li><li>Searching for documents using query operators</li><li>Updating and deleting documents</li><li>MongoDB Compass</li></ul><h4>Spring and MongoDB</h4><ul><li>MongoDB Support in Spring Data</li><li>MongoClient and MongoTemplate</li><li>Spring Data MongoDB configuration</li><li>@EnableMongoRepositories</li><li>Adding documents to the database</li><li>The @Document and @Field annotations</li><li>Polymorphism and the _class property</li><li>The Criteria object</li></ul><h4>Spring Data MongoDB</h4><ul><li>MongoRepository</li><li>Field naming strategy</li><li>Using JSON queries to find documents</li><li>The @PersistenceConstructor annotation</li></ul><h4>Reactive Repositories with MongoDB</h4><ul><li>Using reactive repositories</li><li>ReactiveMongoTemplate</li><li>RxJava or Reactor</li></ul></div><div id="course-pills-3"><h4>Additional course details:</h4><br /><p>Nexus Humans Introduction to Reactive Spring (TT3355 ) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. </p><p></p> This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. <p></p>Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.  <p></p>While we feel this is the best course for the Introduction to Reactive Spring (TT3355 ) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.  <p></p>Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.<p></p></div>

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