Name: Linux for network engineers
Price: 2797 GBP
Availability: InStock

<div id="course-pills-1">Duration<p>3 Days</p><p>18 CPD hours</p>This course is intended for<p>This introduction to Spring development course requires that incoming students possess solid Java programming skills and practical hands-on Java experience.  This class is geared for experienced Java developers who are new to Spring, who wish to understand how and when to use Spring in Java and JEE applications.</p>Overview<p>Working in a hands-on learning environment, students will review configuration basics of the Spring framework. The course then moves into Spring Boot, providing in-depth content and experience working with Spring Boot to accomplish a variety of tasks. In addition to working through the Spring Actuator, students work extensively at testing and debugging Spring Boot applications.<br />Our engaging instructors and mentors are highly experienced practitioners who bring years of current 'on-the-job' application development and Spring experience into every classroom.  Working in a hands-on learning environment, led by our expert practitioner, students will:<br />Review the concept of Java-based configuration<br />Become familiar with the conditionally loading bean definitions and Application Contexts<br />Understand how to leverage the power of Spring Boot<br />Use Spring Boot to create and work with JPA repositories<br />Use Spring Boot to work in conjunction with Spring Cloud<br />Understand the Spring Cloud project and how it relates to general Cloud concepts and practices<br />Work with Spring Cloud configuration and the Config Client</p><p>The Spring framework is an application framework that provides a lightweight container that supports the creation of simple-to-complex components in a non-invasive fashion.  Spring's flexibility and transparency is congruent and supportive of incremental development and testing. The framework's structure supports the layering of functionality such as persistence, transactions, view-oriented frameworks, and enterprise systems and capabilities.<br />Introduction to Spring Boot and Spring Cloud is a hands-on Spring training course geared for experienced Java developers who need to understand what the Spring Boot is in terms of today's systems and architectures, and how to use Spring in conjunction with other technologies and frameworks. This course targets Spring Boot 2, which includes full support for Java 8 and JEE 7 (earlier versions of Java and JEE continue to be supported). Spring supports the use of lambda expressions and method references in many of its APIs. Spring makes enterprise development easier. Spring simplifies common tasks and encourages good design based on programming to interfaces. Spring makes your application easier to configure and reduces the need for many JEE design patterns. Spring puts the OO design back into your enterprise application, and it integrates nicely with many view technologies and the new features of HTML5.</p></div><div id="course-pills-2"><h4>Introduction to Spring</h4><ul><li>The Spring Framework</li><li>Configuring Spring Managed Beans</li><li>Defining Bean dependencies</li></ul><h4>Spring Cloud</h4><ul><li>Spring Boot Additional Configuration</li><li>Spring Cloud Project</li><li>Introduction to Spring Boot</li><li>Working with Spring Boot</li></ul><h4>Spring AOP</h4><ul><li>Introduction to Aspect Oriented Programming</li><li>Spring Cloud Config</li><li>Spring Cloud Registry and Discovery</li><li>Spring AOP</li></ul><h4>Spring Boot 2</h4><ul><li>Spring Boot Actuator</li><li>Developing in Spring Boot</li><li>Thymeleaf</li><li>Spring Cloud GateWay</li></ul></div><div id="course-pills-3"><h4>Additional course details:</h4><br /><p>Nexus Humans Introduction to Spring Boot and Spring Cloud (TT3324) 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 Spring Boot and Spring Cloud (TT3324) 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

Online Course Creation

Service Design Courses (SDC)

Spring Framework

Trainers Course

Teaching & Training

Introduction to Spring Boot and Spring Cloud (TT3324)

<div id="course-pills-1">Duration<p>1 Days</p><p>6 CPD hours</p>This course is intended for<p>This overview-level course is ideally suited for professionals seeking an introduction to microservices architecture and its application within a business context. Ideal attendee roles include software developers, system architects, technical managers, and IT professionals who are part of teams transitioning to a microservices approach. It's also an excellent starting point for non-technical roles such as product owners or business analysts who work closely with technical teams and want to better understand and become conversant in the language and principles of microservices.</p>Overview<p>This course combines engaging instructor-led presentations and useful demonstrations with engaging group activities. Throughout the course you'll explore:<br />Understand the Basics of Microservices: Get to know the fundamental principles and characteristics of microservices and how they revolutionize traditional software development approaches.<br />Explore the Design of Microservices: Gain an overview of how microservices are designed based on business requirements and what makes them unique in the software architecture world.<br />Overview of Managing and Scaling Microservices: Get an introduction to how microservices are managed and scaled independently, and understand the significance of these features in your business operations.<br />Familiarize with the Microservices Ecosystem: Learn about the typical patterns, best practices, and common pitfalls in the microservices world, setting a foundation for future learning and implementation.<br />Introduction to Microservices in a Business Context: Acquire a basic understanding of how microservices can be aligned with specific business capabilities, and get a glimpse into how they can coexist with legacy systems in a business setting.</p><p>Microservices have rapidly emerged as a popular architectural style, breaking down applications into small, independent services that can be developed, deployed, and scaled individually. Microservices offer a robust method to address a variety of projects, such as e-commerce platforms and content management systems, enhancing scalability and boosting productivity. This technology, when employed correctly, can greatly increase software delivery speed and system resilience, making it a crucial skill set for modern technology professionals.Understanding Microservices -  A Technical Overview is a one-day course ideally suited for technical professionals seeking an introduction to microservices architecture and its application within a business context.  Under the guidance of an industry expert, this engaging class combines lecture-style learning with lively demonstrations, case study review and group discussions.Throughout the course you?ll explore the principles and characteristics that define microservices, how to identify suitable projects for a microservices approach, the factors to consider when designing them, and the strategies to effectively manage and scale them within complex systems. You?ll also learn about the best practices, patterns, and anti-patterns, arming you with the knowledge to make the right architectural choices.  This course also explores the real-world implementation of microservices in a business enterprise. We'll discuss how to align the application of microservices with your organization's specific business capabilities, and offer strategies for smoothly integrating this technology within existing legacy systems.</p></div><div id="course-pills-2"><h4>Introduction to Microservices</h4><ul><li>Understand what microservices are and their role in modern software development.</li><li>Introduction to Microservices: what they are and why they matter.</li><li>Monolithic vs Microservices: highlighting the shift and benefits.</li><li>Key principles and characteristics of microservices.</li><li>Identifying suitable applications for microservices transformation.</li><li>Demo: Analyzing a sample application and identifying potential microservices</li></ul><h4>Architecting and Managing Microservices</h4><ul><li>Learn the basic strategies for scaling and managing microservices.</li><li>Scaling Microservices: from a single service to hundreds.</li><li>Key components of a microservices architecture.</li><li>Introduction to resilience patterns: Circuit-Breakers and Bulkheads.</li><li> Load management and provisioning in a microservices setup.</li><li>Understanding the role of cloud services in microservices.</li><li>Optional Demo: Illustrating how a microservice-based application scales in real-time </li></ul><h4>Designing Microservices</h4><ul><li>Learn the key aspects to consider when designing microservices.</li><li>Defining microservice boundaries: Deciding the scope of a microservice.</li><li>Communication patterns in microservices.</li><li>Understanding Microservice endpoints.</li><li>Exploring data stores and transaction boundaries in microservices.</li><li>Overcoming challenges in Microservices design.</li><li>Demo: Designing microservices for a hypothetical business requirement</li></ul><h4>Implementing Microservices in a Business Enterprise</h4><ul><li>Understand the process and considerations for implementing microservices in an enterprise context.</li><li>Assessing enterprise readiness for microservices.</li><li>Building the business case for microservices: strategic advantages and potential challenges.</li><li>Aligning microservices with business capabilities.</li><li>Organizational changes: Team structures and processes for microservices.</li><li>Dealing with Legacy Systems: Strategies for microservices integration.</li><li>Demo: Exploring a case study of successful microservices implementation in a business enterprise</li></ul><h4>The Microservices Ecosystem</h4><ul><li>Understand the key tools and best practices in the Microservices ecosystem.</li><li>Understanding the typical Microservices Stack.</li><li>Monitoring and Logging in Microservices.</li><li>Introduction to Docker: Containerization of Microservices.</li><li>Deployment strategies in a Microservices setup.</li><li>Introduction to Orchestration in Microservices</li><li>Demo: Containerizing and deploying a simple microservice</li></ul><h4>Microservices Deployment Strategies</h4><ul><li>Understand various ways to safely introduce changes in a microservices environment.</li><li>The concept of Blue-Green Deployment: changing services without downtime.</li><li>Canary Releases and Feature Toggles: slowly rolling out changes to users.</li><li>Database changes in a microservices environment: keeping data consistent.</li><li>Demo: Examining various deployment strategies</li></ul><h4>Microservices Best Practices and DevOps</h4><ul><li>Learn key strategies to ensure a smooth operation of your microservices setup.</li><li>The DevOps culture in Microservices: collaboration for efficiency.</li><li>Defining a Minimum Viable Product in a Microservices setup: building small, delivering fast.</li><li>Dealing with data in a distributed setup: managing Data Islands.</li><li>The importance of Continuous Integration/Continuous Delivery in a microservices setup.</li><li>Governance: Keeping track of your services and their consumers.</li><li>Demo: Visualizing a simple continuous delivery pipeline</li></ul><h4>Microservices Patterns and Anti-Patterns</h4><ul><li>Learn about common do's and don'ts when working with microservices.</li><li>Understanding patterns that help with efficient microservices operation.</li><li>Recognizing and avoiding anti-patterns that can hinder performance.</li><li>Dealing with common challenges: dependencies between services, managing service boundaries.</li><li>Demo: Examples of real-world patterns and anti-patterns</li></ul><h4>Simple Overview of OAuth and OpenID for Microservices</h4><ul><li>Introduction to OAuth and OpenID: What they are and why they matter in Microservices.</li><li>The role of tokens in OAuth 2.0: How they help in securing communications.</li><li>A simplified look at OpenID Connect: Linking identities across services.</li><li>Demo</li></ul></div>

Microservices

Understanding Microservices | A Technical Overview  (TT7050)

<div id="course-pills-1">Duration<p>1 Days</p><p>6 CPD hours</p>This course is intended for<p>The content is appropriate for test automation engineering roles, test manager roles, test lead roles, test architect roles, as well as developer roles. This course assumes you have a foundational understanding of testing and the purpose of automation. This course will be beneficial to anyone who is accountable for assessing, planning, designing, and implementing an integrated set of technology (testing infrastructure) that supports development, testing, and deployment.</p>Overview<p>Working in an interactive learning environment, led by our expert facilitator, attendees will learn to:<br />Document the current state of test automation in your organization<br />Define a custom test automation plan and architecture to fit their situation<br />Create an initial implementation plan<br />Identify initial key measures<br />Develop a metrics dashboard for tracking the value of test automation<br />Lay out a future strategy and roadmap to get there</p><p>Introduction to Test Automation is a one-day, hands-on event designed to provide participants with the skills required to develop a custom test automation plan and architecture for their organization. Throughout the course, students will examine and work through various practical examples, learning how to create an integrated test automation plan and develop a test automation architecture. Participants will also learn about the possible real-world challenges they may face while trying to accomplish their goals, exploring the practical positive aspects of engaging their technical team, along with the possible frustrations of experiencing too much isolation between test automators and test designers.</p></div><div id="course-pills-2"><h4>Getting Started</h4><ul><li>Automation beginnings</li><li>Software as a series of imperfect translations</li></ul><h4>The Compelling Business Needs for Automation</h4><ul><li>Automation the next opportunity</li><li>Islands of Automation</li><li>Getting products to market more quickly, at the right costs and quality</li></ul><h4>Automation Challenges and Requirements</h4><ul><li>Automation Challenges</li><li>Test Automation Key Requirements</li><li></li></ul><h4>Foundational material for your automation plan</h4><ul><li>Templates</li><li>Questions</li><li>Examples</li><li>Virtual Consulting included with this course</li></ul><h4>Automation plan vision and strategy</h4><ul><li>Vision, Strategy, Approach Example</li><li>Defining your end in mind</li><li>Deciding where to start</li><li>Engaging Others</li></ul><h4>Conducting a current state tools inventory</h4><ul><li>Assessing your current state - tools and processes</li><li>Tools inventory example and template</li><li>Radar Chart as a means of presenting current state information</li></ul><h4>Consider the best automation approach</h4><ul><li>Waterfall vs. agile cycles of work</li><li>Aligning tools with your methodologies</li><li>Strategies for Automating</li><li>The Test Automation Pyramid</li></ul><h4>Developing your test automation architecture</h4><ul><li>Blocks of automation capabilities</li><li>Islands of Automation</li><li>Integrated Tools Architecture Template</li><li>Integrated Tools Architecture Examples</li></ul><h4>Test automation architecture examples</h4><ul><li>Examples of different test automation architectures and frameworks</li><li>Selenium</li><li>Key Test Automation Architecture Characteristics</li></ul><h4>Acceptance test-driven and behavior-driven testing overview</h4><ul><li>Test automation approaches</li><li>FitNesse</li><li>Cucumber</li><li>Gherkin script overview</li><li>Tool workflow </li></ul><h4>Considerations for what to automate and when</h4><ul><li>Categories of tests that might be automated</li><li>We have many tool choices</li><li>Key points in Test Tool Architecture Planning</li></ul><h4>Piloting and Implementing automation</h4><ul><li>Selecting and evaluating tools and rolling them out</li><li>Selling Automation - qualitative questions</li><li>Selling Automation - quantitative questions</li></ul><h4>Measuring automation benefits</h4><ul><li>Measures in technical terms</li><li>Measures in business terms</li><li>Measures of testing vs. measures of test automation</li></ul><h4>Next Steps</h4><ul><li>A few keys to success</li></ul></div>

API Testing

Software Testing & QA

Automation Testing

Appliance Testing

Automation Anywhere

ISTQB Foundation Level Mobile Application Testing

Introduction to Test Automation Essentials (TT3511)

Redhill

<h3><b>Advanced Python training course description</b></h3>
      <p> This course caters to network engineers aiming to
enhance both their Python proficiency and network
automation skills. Delving deeper into key areas such
as netmiko, Nornir, and ncclient, we also focus on
automating network testing and validation. Participants
gain greater confidence working with Python functions,
classes, objects, and error handling. The course
additionally introduces more libraries like Scrapli, TTP,
pyATS, Genie, pybatfish, and Suzieq, which cover
parsing strategies, automation testing, validation,
network analysis, observability, and telemetry. The
curriculum also encompasses concurrency techniques.</p>
        
				<h5><b>What will you learn</b></h5>
				<ul>
				 
   <li>Write Python modules and functions.</li>
<li>Evaluate techniques to parse unstructured data.</li>
<li>Use NETCONF filters.</li>
<li>Handle Python errors effectively (try, assertâ¦).</li>
<li>Use postman.</li>
<li>Automate testing and validation of the network.</li>
<li>Use scrapli, Genie, batfish and Suzieq. </li>
                  </ul>
        <h5>
        <b>Advanced Python training course details</b> </h5>
				<div>
					<div>
						<ul>
							<li><b> Who will benefit:</b> </li>
							
              <p>Network engineers.</p>
              
							<li><b>Prerequisites:</b></li>
							
              <p>Python for network engineers</p>
              
							<li><b>Duration</b></li>
							
              <p>5 days
						</p>
              
							
              
              
						</ul>
					</div>
				</div>
      <h3><b>Advanced Python training course contents</b></h3>
      <ul>
		<li>Review</li><p>
CLI, NETCONF, RESTCONF, structured versus
unstructured data, gNMI and when to use which.
PEP 8. Naming conventions. Packages, modules,
Classes and methods. The scrapli library. Netmiko
versus scrapli. <br /><span>Hands on:</span> scrapli, Dictionaries
versus Regular Expressions.

		  </p><li>Modules and Functions</li><p>
Writing your own modules, containers versus
packages, virtual environments. Best practices,
calling functions, writing your own functions.
Parameters, arguments. Named arguments,
dictionaries as arguments. Builtins. Docstrings.
Main. __name__, __main__ . Program arguments.
<br /><span>Hands on:</span> Getting interfaces, showing interface
status using Netmiko and functions. Using
dictionaries as arguments. Writing your own
modules.

		  </p><li>Parsing strategies</li><p>
Turning unstructured data into structured data.
textfsm, PyATS Genie parser, NAPALM getters,
Template Text Parser. <br /><span>Hands on:</span> Genie parser,
TTP. Accessing structured data with lists and
dictionaries.

				</p><li>Classes, objects and Python</li><p>
Python classes in Genie, PyEZ and others .
<br /><span>Hands on:</span> studying network automation classes,
objects, methods and attributes.

			</p><li>Configuration management - more nornir, ncclient,
requests</li><p>
Nornir tasks. Nornir results, Nornir functions,
Nornir plugins. Nornir processors. YANG, YANG
models, pyang. NETCONF hello. Capabilities.
Schemas. Filters. Subtrees. XPATH. Exploring
available YANG data models. NETCONF and
network wide transactions. Asserting NETCONF
capabilities. Configuration types. Locking
configurations, commits. NETCONF data stores.
Netconf-console. RESTCONF differences from
NETCONF. URI construction. Postman. More XML
and JSON. Git and configuration versions. <br /><span>Hands
on:</span> Nornir and Jinja2. Exploring available models,
NETCONF filters. Using postman.

		</p><li>Python error handling and debugging</li><p>
Context handlers, try, assert, logging, pdb, pytest,
unit testing, chatgpt. <br /><span>Hands on:</span> Writing code with
each of the error handling methods, investigating
what happens on an error. Use chatgpt to debug
your code.

	</p><li>Python Automation Testing</li><p>
Testing and validation. pyATS, Genie. Testbed
file. Genie parse, genie learn, genie diff. Genie
conf, Genie ops, Genie SDK, Genie harness.
Xpresso. <br /><span>Hands on:</span> Using Genie for state
comparisons of the network.

	</p><li>Network analysis</li><p>
Batfish, pybatfish, configuration analysis,
analysing routing, analysing ACLs. Pandas.
Pandas dataframe. Filtering and selecting values
of interest. <br /><span>Hands on:</span> Use Batfish to analyse
network snapshots, find network adjacencies, flow
path analysis.

	</p><li>Network observability</li><p>
Suzieq, using docker, using as a package. Sqpoller, suzieq-gui, suzieq-cli, sq-rest-server.
Namespaces and seeing devices, network state
and Asserts. Time based analysis, snapshots and
changes. <br /><span>Hands on:</span> Suzieq: Gathering data from
the network, analysing data from the network.
Network state assertion.

	</p><li>Telemetry</li><p>
gRPC, gNMI. CAP, GET, SET. Subscriptions.
Model Driven telemetry.<br /><span> Hands on:</span> Analysing
telemetry data with Python.

		</p><li>Concurrency</li><p>
asyncio, threads, processes. Nornir concurrency.
Scrapli and netmiko concurrency. <br /><span>Hands on:</span>
Multiple SSH connections to devices at same
time. Scarpli asyncio.
		

</p>
      </ul>

Systems & Network Training

Network & Security

Network Engineer

Advanced Python for network engineers

General Admission

<h3><b>WAN training course description</b></h3>
        <p>A hands on Introduction to Wide Area Networks for
          engineers. This course covers all current major WAN
          technologies from a perspective of design, evaluating
          technologies available as well as hands on to
          consolidate the theory</p>
        
				<h5><b>What will you learn</b></h5>
				<ul>
				 
        <li>Describe the seven-layer model and realise how it applies to the real world.</li>
        <li>Evaluate and describe WAN technologies.</li>
        <li>Describe the architecture of WANs in the core.</li>
        <li>Use WANS to interconnect LANS.</li>
        </ul>
        <h5>
        <b>WAN training course details</b> </h5>
				<div>
					<div>
						<ul>
							<li><b> Who will benefit:</b> </li>
							
              <p>Technical staff wishing to find out more about how their WAN works.</p>
              
							<li><b>Prerequisites:</b></li>
							
              <p> Intro to data communications &amp; networking</p>
              
							<li><b>Duration</b></li>
							
              <p>5 days</p>
              
							
              
              
						</ul>
					</div>
				</div>
      <h3><b>WAN training course contents</b></h3>
      <ul>
        <li>Introduction</li>
        <p>
          LANs, MANS and WANS, protocols, the OSI seven
          layer model, ITU-T, ETSI, DTE, DCE, and the
          overall picture.</p>
        <li>WAN architectures</li>
        <p>Service providers, core, access, DTE, DCE, CPE, 
          dialup, circuit switched, packet switched, how to
          choose a WAN, common bandwidths, site to site,
          remote access.<br />
          <span>Topologies:</span> Star, Full mesh, partial
          mesh.</p>
        <li>History of WANs </li>
        <p>Before IP was ubiquitous, The PSTN, Dial up
          networks, modems, ISDN, Stat mux, TDM, 64k,
          N*64, E1, X25, Frame Relay</p>
        <li>The role of IP and routers</li>
        <p> The growth of IP, the role of routers, routing tables,
          routing protocols.<br />
          <span>Hands on:</span> IP and routing.</p>
        <li>Layer 1 Physical</li>
        <p>Copper, Fibre, Wireless, Microwave, Phone lines,
          FTTC, FTTH, mobile networks. </p>
        <li>Service provider technologies </li>
        <p>The transport plane, SDH, SONET, DWDM.</p>
        <li>WAN access</li>
        <p>Phone lines, leased lines, xDSL, WiMax, satellite, 
          the role of PPP.</p>
        <li>Broadband</li>
        <p>adband
          xDSL, ADSL, SDSL, local loops, DSLAM, DSL
          architecture.</p>
        <li>ATM </li>
        <p> Cell switching principles, ATM switching, Virtual
          paths, QOS, CBR, VBR, ABR, UBR, AAL1 to
          AAL5, MPOA, LANE, Voice over ATM.</p>
        <li>The Internet </li>
        <p>VPNs, IPSEC, QOS. </p>
        <li>What is MPLS?</li>
        <p> Core MPLS, MPLS and the 7 layer model, MPLS
          protocol, MPLS standard, MPLS runs on routers,
          MPLS history, Why MPLS?</p>
        <li>MPLS architecture</li>
        <p> LSRs, PE and P router roles, FEC, swapping
          labels, MPLS packet format, Loops, TTL control.</p>
        <li>Ethernet </li>
        <p>What is Ethernet? LANs, MANs, WANs, Ethernet
          and switches in the LAN. Traditional LAN/WAN
          integration, routers. The Ethernet interface for the
					WAN. <br /><span>Standards:</span> Transporting carrier Ethernet. </p>
      </ul>

Definitive WANs for engineers

<h3><b>CWSP training course description</b></h3>
        <p>A hands-on training course concentrating solely on WiFi security with an emphasis on the delegates learning the necessary knowledge and skills to pass the CWSP exam. The course progresses from simple authentication, encryption and key management onto in depth coverage of 802.X and EAP along with many other security solutions such as access control, intrusion prevention and secure roaming.</p>
        
				<h5><b>What will you learn</b></h5>
				<ul>
				 
          
              							    <li>Demonstrate the threats to WiFi networks.</li>
              <li>Secure WiFi networks.</li>
              <li>Configure:
                <br />
                  WPA2<br />
                  RADIUS<br />
                  802.1x<br />
                  EAP<br />
               
					</li>
              <li>Pass the CWSP exam.</li>
      </ul>
     
        <h5>
        <b>CWSP training course details</b> </h5>
				<div>
					<div>
						<ul>
							<li><b> Who will benefit:</b> </li>
							
              <p>Technical network staff.<br />
         Technical security staff. </p>
              
							<li><b>Prerequisites:</b></li>
							
              <p>
                 Certified Wireless Network Associate.</p>
              
							<li><b>Duration</b></li>
							
              <p>5 days</p>
              
							
              
              
						</ul>
					</div>
				</div>
      <h3><b>CWSP training course contents</b></h3>
      <ul>
				<li>WLAN Security overview</li><p>
Standards, security basics, AAA, 802.11 security
history. <br /><span>Hands on</span> WLAN connectivity.
				</p><li>Legacy 802.11 security</li><p>
Authentication: Open system, shared key. WEP.
VPNs. MAC filters. SSID segmentation, SSID
cloaking. <br /><span>Hands on</span> Analysing 802.11 frame
exchanges, viewing hidden SSIDs.
</p><li>Encryption</li><p>
Basics, AES, TKIP, CCMP, WPA, WPA2. <br /><span>Hands on</span> Decrypting 802.11 data frames.
</p><li>802.11 layer 2 authentication</li><p>
802.1X: Supplicant, Authenticator, Authentication
server. Credentials. Legacy authentication. EAP,
Weak EAP protocols, Strong EAP protocols: EAP
-PEAP, EAP-TTLS, EAP-TLS, EAP-FAST. <br /><span>Hands on</span> Analysing 802.1X/EAP frames.
</p><li>802.11 layer 2 dynamic key generation</li><p>
Robust Security Network. <br /><span>Hands on</span>
Authentication and key management.
</p><li>SOHO 802.11 security</li><p>
WPA/WPA2 personal, Preshared Keys, WiFi
Protected Setup (WPS). <br /><span>Hands on</span> PSK
mapping.
</p><li>WLAN security infrastructure</li><p>
DS, Autonomous APs, WLAN controllers, split
MAC, mesh, bridging, location based access
control. Resilience. Wireless network
management system. RADIUS/LDAP servers,
PKI, RBAC. <br /><span>Hands on</span> 802.1X/EAP
configuration. RADIUS configuration.
</p><li>802.11 Fast secure roaming</li><p>
History, RSNA, OKC, Fast BSS transition,
802.11k. <br /><span>Hands on</span> Roaming.
</p><li>Wireless security risks</li><p>
Rogue devices, rogue prevention.
Eavesdropping, DOS attacks. Public access and
hotspots. <br /><span>Hands on</span> Backtrack.
</p><li>WiFi security auditing</li><p>
Layer 1 audit, layer 2 audit, pen testing. WLAN
security auditing tools.
</p><li>WiFi security monitoring</li><p>
Wireless Intrusion Detection and Prevention
Systems. Device classification, WIDS/WIPS
analysis. Monitoring. 802.11w. <br /><span>Hands on</span> Laptop
spectrum analysers.
</p><li>VPNs, remote access, guest access</li><p>
Role of VPNs in 802.11, remote access,
hotspots, captive portal.
</p><li>Wireless security policies</li><p>
General policy, functional policy,
recommendations.
 </p>

      </ul>

Certified Wireless Security Professional

<h3><b>Advanced TCP/IP training course description</b></h3>
   <p>An intensive advanced TCP/IP course focusing on the details of the protocols according to the RFCs. This course is designed to go into the technical details of the protocols and is not for those that are new to TCP/IP. A particular focus is on TCP and performance. Those more interested in routing protocols should see our Definitive IP routing for engineers course. It is expected that delegates are totally familiar with configuration addressing. Hands on sessions consist of protocol analysis using Wireshark.</p>
        
				<h5><b>What will you learn</b></h5>
				<ul>
				 
       <li>Analyse packets and protocols in detail.</li>
              <li>Troubleshoot networks using Wireshark.</li>
              <li>Find performance problems using Wireshark.</li>
              <li>Perform network forensics.</li>
                  </ul>
        <h5><b>Advanced TCP/IP training course details</b> </h5>
				<div>
					<div>
						<ul>
							<li><b> Who will benefit:</b> </li>
							
              <p>Advanced technical staff. </p>
              
							<li><b>Prerequisites:</b></li>
							
              <p>TCP/IP Foundation for engineers</p>
              
							<li><b>Duration</b></li>
							
              <p>5 days</p>
              
							
              
              
						</ul>
					</div>
				</div>
      <h3><b>Advanced TCP/IP training course contents</b></h3>
				<ul>	<li>IP</li><p>
Fragmentation and MTU issues, Path MTU
discovery, Geolocation, unusual IP addresses,
forwarding broadcasts, DiffServ, DSCP, ECN,
assured and expedited forwarding. TTL usage in
traceroute, Protocol field. Sanitising IP addresses
in trace files. Wireshark and checksum errors.
</p><li>IPv6</li><p>
The header. Extension headers. Traffic class and
flow labels. Tunnelling. IPv6 and fragmentation.
</p><li>ARP</li><p>
Requests, responses, gratuitous ARP, Proxy ARP,
ARP poisoning.
</p><li>ICMP</li><p>
ping, Round Trip Times, ICMP redirect, ICMP
router advertisement and solicitation, Time
Exceeded, Destination unreachable. ICMPv6:
Similarity to ICMPv4, Neighbor discovery and the
replacement of ARP. MLD.
</p><li>First hop redundancy</li><p>
ICMP discovery, HSRP, VRRP, GLBP.
</p><li>IGMP</li><p>
Multicast overview, multicast architecture,
multicast addresses, IGMP v1, IGMPv2, IGMPv3.
</p><li>UDP</li><p>
Use in broadcasts and multicasts. Port numbers.
</p><li>TCP</li><p>
Connections, RST, FIN, sequence numbering,
packet loss recovery, Fast recovery, RTO timeout,
SACK, TCP flow control, receive window,
congestion window, van Jacobsen, nagle, delayed
ACKs, PSH, URG, TCP options, MSS, Window
scaling, TCP timestamps. Congestion notification.
<br /><span>Hands on</span> Troubleshooting with sequence
numbers, Wireshark IO and TCP graphs to
analyse performance. Window size issues.
</p><li>DHCP</li><p>
DHCP header. Relationship to BOOTP. Discover,
offer, request, decline, ACK, release. Lease,
renewal and rebind times. Relay agents. DHCPv6
</p><li>DNS</li><p>
Names and addresses, Resource Records,
queries, responses, problems. MDNS.
</p><li>HTTP</li><p>
Requests, methods, request modifiers, response
codes. HTTPS. SSL, TLS. Proxies. <br /><span>Hands on</span>
Redirects, recreating pages from packets.
</p><li>FTP</li><p>
Commands, responses, passive/active mode.
</p><li>Email</li><p>
SMTP, POP3, IMAP, commands responses.
</p><li>Voice and Video</li><p>
RTP, RTCP, SIP. IP PBXs. Traffic flows. <br /><span>Hands on</span> Voice playback.
</p><li>SNMP</li><p>
MIBs, GET, TRAP, polling.
</p><li>Performance</li><p>
Baselining, high latency, Wireshark and timings,
packet loss, redirections, small packets,
congestion, name resolution.
</p><li>Security</li><p>
Network forensics, scanning and discovery,
suspect traffic. IPsec, SSH.

</p>
				</ul>

Advanced TCP/IP

<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 React development course for web developers.</p>Overview<p>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, guided by our expert team, attendees will learn about and explore:<br />A basic and advanced understanding of React components<br />An advanced, in-depth knowledge of how React works<br />A complete understanding of using Redux<br />How to build, validate, and populate interactive forms<br />How to use inline styles for perfect looking components<br />How to test React components<br />How to build and use components<br />How to get control of your build process</p><p>Introduction to React | React Basics is a three-day hands-on course designed to get students quickly up and running with Core React skills. Geared for more experienced web developers new to React, this course provides students with the core knowledge and hands-on skills they require to build reliable, powerful React apps.Throughought the course students will explore React fundamentals with a progressive, example-driven approach. You?ll create your first apps, learn how to write components, start handling user interaction, and manage rich forms. We end the first part by exploring the inner workings of Create React App (Facebook?s tool for running React apps), and building a multi-page app that uses client-side routing.Every project in this course was built using Create React App. Create React App is based on Webpack, a tool which helps process and bundle our various JavaScript, CSS, HTML, and image files. We explore Create React App in-depth in the module ?Using Webpack with Create React App.?Students will build Single Page Applications (SPA), create robust routing with error handling, and both class and functional reusable components.The lab project will also include the use of form validation.NOTE: This is a foundational course that explores how to build your first React application. Students who want a deeper dive, withmore intermediate level topics such as Redux, REST, Unit Testing and more might consider the TT4195 Mastering React five-daysuperset of this class as an alternative.</p></div><div id="course-pills-2"><h4>ES6 Primer                                               </h4><ul><li>Prefer const and let over var                                </li><li>Arrow functions                                               </li><li>Modules                                                     </li><li>Object.assign()                                               </li><li>Template literals                                                </li><li>The spread operator and Rest parameters                                        </li><li>Enhanced object literals                                           </li><li>Default arguments                                             </li><li>Destructuring assignments</li></ul><h4>Your First React Web Application  </h4><ul><li>Setting up your development environment                              </li><li>JavaScript ES6 /ES7                                                </li><li>What?s a component?                                              </li><li>Building The App                                                 </li><li>Making The App data-driven                                          </li><li>Your app?s first interaction   </li></ul><h4>JSX and the Virtual DOM </h4><ul><li>React Uses a Virtual DOM                                            </li><li>Why Not Modify the Actual DOM?                                       </li><li>What is a Virtual DOM?                                             </li><li>Virtual DOM Pieces                                                </li><li>ReactElement                                                   </li><li>JSX </li></ul></div>

React JS

Next.js

React Events

React Native

Getting Started with React | Introduction to React Basics (TT4190)

<h3><b>BGP training course description</b></h3>
        <p>A detailed study of BGP, from the basics of how it
works through to advanced issues such as route
reflectors, policy, filtering, route selection and routing
registries. The course culminates with a study of an
industrial strength BGP template illustrating important
issues such as bogon filtering. Practical hands on with
routers follow the major sessions to reinforce the
theory. </p>
				<p><b>A multiple choice exam, leading to the LAIT III
certification, is available after the course. The exam
consists of 60 questions and lasts 2 hours.
</b></p>
		
        
				<h5><b>What will you learn</b></h5>
				<ul>
				 
        <li>Connect enterprises to the Internet, and ISPs to each other.</li>
        <li>Describe how BGP works.</li>
        <li>List, describe and configure the main BGP attributes.</li>
        <li>Implement and troubleshoot BGP.</li>
        <li>Work with route aggregation and calculate CIDR prefixes in seconds.</li>
        <li>Influence traffic paths with BGP.</li>
        
        </ul>
        <h5>
        <b>BGP training course details</b> </h5>
				<div>
					<div>
						<ul>
							<li><b> Who will benefit:</b> </li>
							
              <p>Anyone who will be working with BGP.</p>
              
							<li><b>Prerequisites:</b></li>
							
              <p>TCP/IP Foundation for engineers<br />
                Definitive IP routing for engineers.</p>
              
							<li><b>Duration</b></li>
							
              <p>5 days</p>
              
							
              
              
						</ul>
					</div>
				</div>
      <h3><b>BGP training course contents</b></h3>
     <ul>
				<li>Basic BGP</li><p>
IGPs, EGPs, What's BGP? BGP RIB, in/out process,
tables peers, adding routes. <br />
          <span>Hands on</span> Simple
configuration and troubleshooting.
				</p><li>The Internet and peering</li><p>

ASs, AS numbers, Internet structure, ISP types,
ISP network design, IXs, peering vs. transit, public/
private peering, bi/multi-lateral peering. <br /><span>Hands on</span>
AS information gathering.
</p><li>How BGP works</li><p>
Incremental updates, Path vector protocols, BGP
protocol stack, the BGP header, message types,
NLRI, withdrawn routes, route refresh, route
dampening. <br /><span>Hands on</span> More troubleshooting,
packet analysis.
</p><li>MBGP and IPv6</li><p>
Multiprotocol routing, AFI, SAFI, MBGP and
multicasts, IPv6, MPLS VPNs. <br /><span>Hands on</span> IPv6
</p><li>BGPv4 aggregation</li><p>
CIDR, benefits, techniques, shortcuts, configuring
BGP aggregation, leaking routes. <br /><span>Hands on</span>
Reducing routing table size.
</p><li>BGP path selection</li><p>
BGP attributes, attribute types, route selection
order, Local preference, AS prepend, MEDs.
<br /><span>Hands on</span> Influencing traffic with BGP.
</p><li>BGP routing policies</li><p>
What is policy? Examples, route filtering, AS
filtering, REs, applying preference selectively, peer
groups. <br /><span>Hands on</span> Sophisticated policies.
</p><li>RIPE and routing registries</li><p>
RIRs, Allocations, assignments, PI vs. PA. Objects,
RPSL, routing registry,<br /><span>Hands on</span> The RIPE
database.
</p><li>Automating BGP configuration</li><p>
Automation tools, whois, IRRToolSet, Bogon lists,
tracking bogon lists, HTTP, Peering, routing
registries, DNS.
</p><li>Communities</li><p>
What is a community? Community names,
communities for: peer types and geography. RFC
1998, default communities. <br /><span>Hands on</span> Setting
local preference on other routers.
</p><li>Route servers</li><p>
What are route servers? LINX route servers, route
server policy control, What are route collectors,
Looking glasses. <br /><span>Hands on </span>Setting up and
working with a route server.
</p><li>Peer relationships</li><p>
IBGP, EBGP, next hop self, advertising routes
into/out of BGP, synchronisation. <br /><span>Hands on</span> IBGP,
troubleshooting a large BGP network.
</p><li>Route reflectors and confederations</li><p>
Full mesh IBGP, Route reflectors, RR
configuration and design, confederations,
migration issues. <br /><span>Hands on</span> RR configuration.
</p><li>BGP architectures</li><p>
Stub vs. transit AS, when to use BGP,
multihoming strategies and issues, default routes.
Multihop EBGP, load balancing. <br /><span>Hands on</span> Multihoming.
</p><li>BGP security</li><p>
RFC 7454, security steps, BGP TTL security,
filters, RPKI, ROAs, rsync, rrdp, validators. A
secure BGP template. <br /><span>Hands on</span> RPKI prefix
validation.
</p>

      </ul>

Total BGP for engineers

<h3><b>Linux training course description</b></h3>
      <p>   A Linux foundation appropriate for all flavours of Linux,
focussed on getting network engineers up and running
with Linux. The command line is used throughout. The
course progresses from the basics of Linux commands
onto useful tools such as grep, then shell features such
as piping and then onto shell scripting. Administration
aspects covered are the tasks network engineers are
most likely to encounter such as software installation.
Hands on exercises concentrate on network related
tasks such as installing net-snmp and using shell
scripts to provide network automation.</p>
        
				<h5><b>What will you learn</b></h5>
				<ul>
				 
   <li>Use Linux commands to perform a variety of tasks
from manipulating files to handling processes.</li>
																				<li>Create and edit files with vi.</li>
																				<li>Work with permissions.</li>
																				<li>Write simple shell scripts.</li>
																				<li>Install software packages.</li>
                    <li>Configure base networking.</li>
                  </ul>
        <h5>
        <b>Linux training course details</b> </h5>
				<div>
					<div>
						<ul>
							<li><b> Who will benefit:</b> </li>
							
              <p>Network engineers.</p>
              
							<li><b>Prerequisites:</b></li>
							
              <p>TCP/IP Foundation</p>
              
							<li><b>Duration</b></li>
							
              <p>5 days
						</p>
              
							
              
              
						</ul>
					</div>
				</div>
      <h3><b>Linux training course contents</b></h3>
      <ul>
				<li>What is Linux? </li><p>
Linux distributions, open source software.
</p><li>Getting started </li><p>
Logging in, changing passwords, logging out.
<br /><span>Hands on</span> Basics and root access.

</p><li>Linux basics </li><p>
Command structure. The Linux manuals, basic commands (who, date, tty, uname, echo, banner...).
<br /><span>Hands on</span> Using the CLI.

</p><li>Connecting to a network </li><p>
IP configuration, DHCP, static addressing, routing, ifconfig, ping, netstat, traceroute, dig.
<br /><span>Hands on</span> Network configuration and testing.

</p><li>Managing Software </li><p>
Package Concepts, Comparison of package formats, RPM, rpm Commands, Yum, Debian Packages, dpkg, apt-cache, apt-get, dselect, aptitude, Converting Between Package Formats, Dependencies and Conflicts, Startup Script Problems, Shared Libraries, Library Management
<br /><span>Hands on</span> Installing network packages such as nmap and net-snmp.

</p><li>Processes and log files </li><p>
ps, kill, background processes, at, exec, priorities. Managing Linux log files. Syslogd. Setting the time. Cron and cronjobs. Managing Processes, the Kernel: The First Process.
<br /><span>Hands on</span> Controlling daemons and services. Setting up a TFTP server.

</p><li>Filesystem commands </li><p>
Home directories, manipulating files and directories, Filesystem layout, Pathnames, hard and symbolic links. Viewing files.
<br /><span>Hands on</span> Exploring the filesystem, working with network device configuration files.

</p><li>The Linux editors </li><p>
ed, vi, shell escapes, .exrc.
<br /><span>Hands on</span> Editing network device configuration files.

</p><li>Extracting data from files </li><p>
grep, find, cut, sort and pasteâ¦
<br /><span>Hands on</span> Working with syslog files.

</p><li>Permissions </li><p>
Theory, chmod, chown, newgrp.
<br /><span>Hands on</span> Handling permission problems.

</p><li>The shell </li><p>
Metacharacters, piping and redirection.
<br /><span>Hands on</span> Running SNMP commands and working with their output.

</p><li>Basic shell scripting </li><p>
What are shell scripts? Simple scripts, control structures. Variable. Setting variables, using variables, set, scope, export, sourcing, environmental variables, read. Positional parameters: $0 to $9, $#, $* and others. shift parameter substitution. Control statements: The test command, if , while loops, for loops, the case statement.
<br /><span>Hands on</span> Automating network tasks.

</p><li>Customising your environment </li><p>
Environmental variables, stty, .profile and other startup files.
<br /><span>Hands on</span> Customising Linux.

</p><li>Introduction to administration </li><p>
The root user, su. Managing users and groups.
<br /><span>Hands on</span> The power of root.

</p><li>Archiving files </li><p>
Backups, tar, cpio, dd, gzip.
<br /><span>Hands on</span> Working with tar files.

</p><li>Booting Linux and Editing Files  </li><p>
Installing Boot Loaders, GRUB Legacy, GRUB 2, Alternative Boot Loaders, the Boot Process, Boot Messages, Runlevels and the Initialization Process, Runlevel Functions, Runlevel Services, Alternative Boot Systems , Upstart, system.
<br /><span>Hands on</span> Installing network services on Linux.</p>
      </ul>

Linux for network engineers

<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

<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>

Learning & Development

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>

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>

172 Courses

Introduction to Spring Boot and Spring Cloud (TT3324)

By Nexus Human

Understanding Microservices | A Technical Overview (TT7050)

By Nexus Human

Introduction to Test Automation Essentials (TT3511)

By Nexus Human

Advanced Python for network engineers

By Systems & Network Training

Definitive WANs for engineers

By Systems & Network Training

Certified Wireless Security Professional

By Systems & Network Training

Advanced TCP/IP

By Systems & Network Training

Getting Started with React | Introduction to React Basics (TT4190)

By Nexus Human

Total BGP for engineers

By Systems & Network Training

Linux for network engineers

By Systems & Network Training

Search By Location