1701 Computing courses delivered Live Online

Duration 4 Days 24 CPD hours This course is intended for If you want to advance from being a front-end developer to a full-stack developer and learn how Node.js can be used for hosting full-stack applications, this course is for you. Knowledge of JavaScript's basic syntax and experience with popular front-end libraries such as jQuery is required. You should also have used JavaScript with HTML and CSS, but not necessarily Node.js. Overview By the end of this course, you'll have the skills you need to tackle any real-world JavaScript development problem using a modern JavaScript approach, both for client and server sides.After completing this course, you will be able to: Apply the core concepts of functional programming Build a Node.js project that uses the Express.js library to host an API Create unit tests for a Node.js project to validate it Use the Cheerio library with Node.js to create a basic web scraper Develop a React interface to build processing flows Use callbacks as a basic way to bring control back This is your one-stop solution to mastering modern JavaScript. This course covers the latest features of JavaScript and advanced concepts, such as modularity, testing, and asynchronous programming. By the end of the course, you?ll know how to create a full-stack JavaScript application using NodeJS and how to use JavaScript in functional programming. JavaScript, HTML, and the DOM HTML and the DOM Developer Tools Node.js and npm What is Node.js? Node Version Manager (nvm) Node Package Manager (npm) Node.js APIs and Web Scraping Globals FileSystem APIs HTTP APIs What is Scraping? RESTful APIs with Node.js What is an API? What is REST? Useful Defaults and Easy Inputs Middleware The Contents of a JWT MongoDB Modular JavaScript ES6 Modules Object-Oriented Programming (OOP) npm Package? Code Quality Clear Naming Unit Tests Integration Tests End-to-End Testing Puppeteer Advanced JavaScript Language Features Supported in ES5, ES6, ES7, ES8, and ES9 OOP in JavaScript Sorting Maps and Sets Math, Date, and String Symbols, Iterators, Generators, and Proxies Asynchronous Programming Callback Hell Async and Await Event-Driven Programming and Built-In Modules Eventing Node.js Built-In Modules Handling Large Files in Node.js Functional Programming with JavaScript Functions ? First-Class Citizens Pure Functions Higher-Order Functions Function Composition Immutability and Side Effects Introduction to GraphQL Language Schemas and Queries

Duration 2 Days 12 CPD hours This course is intended for Networking and security professionals involved in the design, implementation, and administration of a network infrastructure using FortiGate appliances. Overview Analyze a FortiGate's route table. Route packets using policy-based and static routes for multi-path and load balanced deployments. Configure SD-WAN to load balance traffic between multiple WAN links effectively. Inspect traffic transparently, forwarding as a Layer 2 device. Divide FortiGate into two or more virtual devices, each operating as an independent FortiGate, by configuring virtual domains (VDOMs). Establish an IPsec VPN tunnel between two FortiGate appliances. Compare policy-based to route-based IPsec VPN. Implement a meshed or partially redundant VPN. Diagnose failed IKE exchanges. Offer Fortinet Single Sign On (FSSO) access to network services, integrated with Microsoft Active Directory. Deploy FortiGate devices as an HA cluster for fault tolerance and high performance. Deploy implicit and explicit proxy with firewall policies, authentication, and caching. Diagnose and correct common problems. In this two-day course, you will learn how to use advanced FortiGate networking and security. Course Outline Module 1. Routing Module 2. Software-Defined WAN (SD-WAN) Module 3. Layer 2 Switching Module 4. Virtual Domains Module 5. Site-to-Site IPsec VPN Module 6. Fortinet Single Sign-On (FSSO) Module 7. High Availability (HA) Module 8. Web Proxy Module 9. Diagnostics

Duration 2 Days 12 CPD hours This course is intended for This course is intended for network engineers, network support personnel, reseller support personnel and anyone else needing a working knowledge of Network and Security Manager. Overview After successfully completing this course, you should be able to: Explain Network and Security Manager concepts and terminology. Set up and administer Network and Security Manager servers. Configure domains and administrators. Add devices using modeling and importing. Work with objects and templates. Configure policies. Perform routine device management tasks Work with logs and reports Configure VPNs with the VPN Manager tool This course discusses the basic operations of Network and Security Manager. Key topics include server and domain administration, device configuration, template creation and management, policy creation and management, logging, and report generation. Through demonstrations and hands-on labs, students gain experience in configuring, testing, and troubleshooting features of Network and Security Manager. Labs will be done on a ScreenOS platform Chapter 1: Course IntroductionChapter 2: Network and Security Manager Concepts Chapter 3: Server Administration Chapter 4: Domains and Administrators Chapter 5: Adding Devices Chapter 6: Abstraction Objects and TemplatesChapter 7: Abstraction Policies Chapter 8: Managing Devices Chapter 9: Logging, Reporting and Monitoring Chapter 10: Central ManagerChapter 11: Virtual Private Networks Additional course details: Nexus Humans Network and Security Manager Fundamentals training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. 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. While we feel this is the best course for the Network and Security Manager Fundamentals 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. 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.

Duration 3 Days 18 CPD hours This course is intended for 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. Overview 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. Working in a hands-on learning environment, guided by our expert team, attendees will learn to: Learn server-side JavaScript coding through Node.js Explore the latest JavaScript features, and ECMAScript modules Walk through different stages of developing robust applications using Node.js Install and use Node.js for development Use the Express application framework Work with REST service development using the Restify framework Use data storage engines such as MySQL, SQLITE3, and MongoDB 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. Overview of Node.js The capabilities of Node.js Why should you use Node.js? The Node.js event-driven architecture Embracing advances in the JavaScript language Developing microservices or maxiservices with Node.js Setting Up Node.js System requirements Installing Node.js using package managers Installing from the source on POSIX-like systems Installing multiple Node.js instances with nvm Requirements for installing native code modules Choosing Node.js versions to use and the version policy Choosing editors and debuggers for Node.js Running and testing commands Advancing Node.js with ECMAScript 2015, 2016, 2017, and beyond Using Babel to use experimental JavaScript features Exploring Node.js Modules Defining a Node.js module Finding and loading modules using require and import Using npm ? the Node.js package management system The Yarn package management system HTTP Servers and Clients Sending and receiving events with EventEmitter Understanding HTTP server applications HTTP Sniffer ? listening to the HTTP conversation Web application frameworks Getting started with Express Creating an Express application to compute Fibonacci numbers Making HTTPClient requests Calling a REST backend service from an Express application Your First Express Application Exploring Promises and async functions in Express router functions Architecting an Express application in the MVC paradigm Creating the Notes application Theming your Express application Scaling up ? running multiple Notes instances Implementing the Mobile-First Paradigm Understanding the problem ? the Notes app isn't mobile friendly Learning the mobile-first paradigm theory Using Twitter Bootstrap on the Notes application Flexbox and CSS Grids Mobile-first design for the Notes application Using third-party custom Bootstrap themes Data Storage and Retrieval Remembering that data storage requires asynchronous code Logging and capturing uncaught errors Storing notes in a filesystem Storing notes with the LevelDB datastore Storing notes in SQL with SQLite3 Storing notes the ORM way with Sequelize Storing notes in MongoDB Additional course details: 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. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. 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. 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. 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.

Duration 2 Days 12 CPD hours This course is intended for This course is intended for network operators, network administrators, network engineers, network architects, security administrators, and security architects responsible for installation, setup, configuration, and administration of the BIG-IP AFM system. This course uses lectures and hands-on exercises to give participants real-time experience in setting up and configuring the BIG-IP Advanced Firewall Manager (AFM) system. Students are introduced to the AFM user interface, stepping through various options that demonstrate how AFM is configured to build a network firewall and to detect and protect against DoS (Denial of Service) attacks. Reporting and log facilities are also explained and used in the course labs. Further Firewall functionality and additional DoS facilities for DNS and SIP traffic are discussed. Module 1: Setting Up the BIG-IP System Introducing the BIG-IP System Initially Setting Up the BIG-IP System Archiving the BIG-IP System Configuration Leveraging F5 Support Resources and Tools Module 2: AFM Overview AFM Overview AFM Availability AFM and the BIG-IP Security Menu Packet Processing Rules and Direction Rules Contexts and Processing Inline Rule Editor Module 3: Network Firewall AFM Firewalls Contexts Modes Packet Processing Rules and Direction Rules Contexts and Processing Inline Rule Editor Configuring Network Firewall Network Firewall Rules and Policies Network Firewall Rule Creation Identifying Traffic by Region with Geolocation Identifying Redundant and Conflicting Rules Identifying Stale Rules Prebuilding Firewall Rules with Lists and Schedules Rule Lists Address Lists Port Lists Schedules Network Firewall Policies Policy Status and Management Other Rule Actions Redirecting Traffic with Send to Virtual Checking Rule Processing with Packet Tester Examining Connections with Flow Inspector Module 4: Logs Event Logs Logging Profiles Limiting Log Messages with Log Throttling Enabling Logging in Firewall Rules BIG-IP Logging Mechanisms Log Publisher Log Destination Filtering Logs with the Custom Search Facility Logging Global Rule Events Log Configuration Changes QKView and Log Files SNMP MIB SNMP Traps Module 5: IP Intelligence Overview Feature 1 Dynamic White and Black Lists Black List Categories Feed Lists IP Intelligence Policies IP Intelligence Log Profile IP Intelligence Reporting Troubleshooting IP Intelligence Lists Feature 2 IP Intelligence Database Licensing Installation Configuration Troubleshooting IP Intelligence iRule Module 6: DoS Protection Denial of Service and DoS Protection Overview Device DoS Protection Configuring Device DoS Protection Variant 1 DoS Vectors Variant 2 DoS Vectors Automatic Threshold Configuration Variant 3 DoS Vectors Device DoS Profiles DoS Protection Profile Dynamic Signatures Dynamic Signatures Configuration DoS iRules Module 7: Reports AFM Reporting Facilities Overview Examining the Status of Particular AFM Features Exporting the Data Managing the Reporting Settings Scheduling Reports Examining AFM Status at High Level Mini Reporting Windows (Widgets) Building Custom Widgets Deleting and Restoring Widgets Dashboards Module 8: DoS White Lists Bypassing DoS Checks with White Lists Configuring DoS White Lists tmsh options Per Profile Whitelist Address List Module 9: DoS Sweep Flood Protection Isolating Bad Clients with Sweep Flood Configuring Sweep Flood Module 10: IP Intelligence Shun Overview Manual Configuration Dynamic Configuration IP Intelligence Policy tmsh options Extending the Shun Feature Route this Traffic to Nowhere - Remotely Triggered Black Hole Route this Traffic for Further Processing - Scrubber Module 11: DNS Firewall Filtering DNS Traffic with DNS Firewall Configuring DNS Firewall DNS Query Types DNS Opcode Types Logging DNS Firewall Events Troubleshooting Module 12: DNS DoS Overview DNS DoS Configuring DNS DoS DoS Protection Profile Device DoS and DNS Module 13: SIP DoS Session Initiation Protocol (SIP) Transactions and Dialogs SIP DoS Configuration DoS Protection Profile Device DoS and SIP Module 14: Port Misuse Overview Port Misuse and Service Policies Building a Port Misuse Policy Attaching a Service Policy Creating a Log Profile Module 15: Network Firewall iRules Overview iRule Events Configuration When to use iRules More Information Module 16: Recap BIG-IP Architecture and Traffic Flow AFM Packet Processing Overview

Duration 5 Days 30 CPD hours This course is intended for Anyone responsible for maintaining, installing or migrating DB2 10 for z/OS to DB2 11 for z/OS, or installing DB2 11 for z/OS. Overview After completing this course, you should be able to:Prepare z/OS TSO environment to run the Install CLISTProvide appropriate parameters for the Install CLISTExecute the Install CLISTDefine DB2 10 for z/OS Define VSAM catalog and aliasDefine system data sets and databasesInitialize system data sets and databasesDefine DB2 10 for z/OS initialization parametersDefine user authorization exitsRecord DB2 11 for z/OS data to SMFEstablish subsystem securityVerify the DB2 10 for z/OS installationUpdate subsystem parametersCreate a new subsystem parameter moduleMigrate DB2 10 for z/OS to DB2 11 for z/OS Conversion ModeEnable DB2 11 for z/OS New Function ModeVerify migrationConvert the BSDS and Catalog/Directory to 10-byte RBA and LRSN usage This course is for installers of DB2 10 z/OS and/or migration to DB2 11 for z/OS using the Install CLIST. The participants are involved in lectures that explain DB2 11 components and pointers, and the processes used to install or migrate from DB2 10. Course Outline Installation preparation for DB2 10 for z/OS Installation CLIST Installing the DB2 10 subsystem Verification of DB2 10 with the sample applications Performing parameter update Migrating to DB2 11 conversion mode DB2 10 enabling-new-function and new-function modes Verification of DB2 11 with the sample applications 10-byte RBA and LRSN (new) Additional course details: Nexus Humans CV862 IBM DB2 11 for zOS Implementation Workshop training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. 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. While we feel this is the best course for the CV862 IBM DB2 11 for zOS Implementation Workshop 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. 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.

Duration 5 Days 30 CPD hours This course is intended for This basic course is for IT personnel with a theoretical background of z/OS. Overview Review the main concepts of z/OS Log on to TSO and start ISPF/PDF Navigate through ISPF/PDF dialogs and use the basic ISPF/PDF functions and the ISPF Editor Use ISPF/PDF to allocate data sets and edit data sets (including hierarchical file system (HFS) files) via the ISPF Editor primary and line commands Use ISPF to create and manipulate (copy, rename, delete, list, sort and merge) data sets Identify security considerations for Multiple Virtual Storage (MVS) data sets and HFS files Describe and use TSO/E commands Perform simple modifications to existing ISPF/PDF panels Invoke a REXX exec and TSO CLIST Tailor existing JCL and submit batch jobs Review job status and job output using SDSF Invoke UNIX processes Manipulate HFS directories and file systems using the UNIX System Services ISHELL This course is designed to teach students the fundamental practical skills to navigate and work in a z/OS environment. This includes the use of ISPF/PDF dialogs, TSO/E commands, JCL, UNIX System Services shell, and BookManager. Review of the z/Architecture and z/OS An Introduction to ISPF, ISPF/PDF, and RACF System familiarization Working with ISPF/PDF (Part 1 & 2) Allocate new data sets ISPF editor primary commands ISPF editor line command Copy/move/rename/delete data sets and members Data set lists Working with TSO/E Using TSO/E commands Working with JCL Submit a job JCL exercises Working with UNIX System Services Procedures ISHELL and hierarchical file system Additional course details: Nexus Humans ES10 IBM Fundamental System Skills in z/OS training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. 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. While we feel this is the best course for the ES10 IBM Fundamental System Skills in z/OS 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. 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.

Duration 3 Days 18 CPD hours

Duration 2 Days 12 CPD hours This course is intended for This course is designed for individuals willing to learn about Microsoft Cloud for Sustainability. It is targeting and will be most beneficial to the following two roles: cloud specialist and sustainability industry technologist.ÿ As a result of attending this course, the learner should be able to understand the sustainability concepts and how the business thinks of tracking and reporting emissions, describe Microsoft Cloud for Sustainability customer scenarios, and configure the features of Microsoft Sustainability Manage. Prerequisites AZ-900T00 Microsoft Azure Fundamentals and PL-900T00 Microsoft Power Platform Fundamentals PL-900T00 Microsoft Power Platform Fundamentals 1 - Set up your training environmentPL-900T00 Microsoft Power Platform Fundamentals 2 - Microsoft Cloud for Sustainability overview Key concepts in sustainability Microsoft?s sustainability journey About Microsoft Cloud for Sustainability 3 - Microsoft Sustainability Manager concepts Organization setup Data ingestion Reference data for Sustainability Manager Emissions calculations Calculation profiles Libraries and factor mappings Factor mappings Analytical reports Sustainability scorecards and goals PL-900T00 Microsoft Power Platform Fundamentals Additional course details:PL-900T00 Microsoft Power Platform Fundamentals Nexus Humans IC-002T00: Microsoft Cloud for Sustainability training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. 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. While we feel this is the best course for the IC-002T00: Microsoft Cloud for Sustainability 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. 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.

Duration 1 Days 6 CPD hours