Hands-On RxJS for Web Development

Course

Online

£ 150 VAT inc.

Description

  • Type

    Course

  • Methodology

    Online

  • Start date

    Different dates available

Harness the power of RxJS by solving real-life web tasks with Reactive programming; use Observables to code less.Web application code can get tangled up, which makes it hard to test and maintain. Also, asynchronous computations and HTTP requests have to be properly managed. However, with RxJS 6 you can unify, filter, and transform these streams with ease. By introducing RxJS 6 into your code, you can build clean and fault-tolerant web applications. This course shows you how to handle work tasks and issues with RxJS 6. It helps you develop the skills you need to create Reactive applications with RxJS 6. With this course, you'll enter the Reactive world by using Angular and vanilla JS. You will learn to execute asynchronous event handling techniques using RxJS 6. By the end of the course, you'll be saving precious development time by using RxJS 6. You'll scale your own applications effectively, and use Angular framework that relies on RxJS 6.All the code and supporting files for this course are available at About The AuthorOleksandr Poshtaruk is a frontend developer and a part-time Angular and RxJS mentor on codementor.io. He has worked on commercial projects using Angular 2/4 and RxJS for the past 3½ years. He has over 17 years' experience in the commercial IT industry as a system engineer and developer. He is a Stack Overflow activist with 1000+ score points for Angular and RxJS. He holds down a senior front-end developer position in tonicforhealth.com. He is also a conference speaker at JS-fwdays-2018 on RxJS solutions. Conference link -
Stack Overflow-

Facilities

Location

Start date

Online

Start date

Different dates availableEnrolment now open

About this course

Work with the modern Reactive Extension event-based programming approach in JS
Use real-world examples of development practices to solve issues with less code
Easily implement retry on error or repeat logic for your HTTP request-ordering problems with RxJS
Handle HTTP requests with a few lines of code
Create scalable app architectures and organize convenient inter-component data flows
Build easily-updatable web components and combine the latest ZIP operators
Implement RxJS solutions in the popular modern Angular framework
Use RxJS patterns and anti-patterns to improve your code maintainability

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This centre's achievements

2021

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The average rating is higher than 3.7

More than 50 reviews in the last 12 months

This centre has featured on Emagister for 6 years

Subjects

  • Web Development
  • Install
  • Programming
  • Project
  • Web
  • Installation
  • Works
  • Benefits

Course programme

Dive into the RxJS Environment 5 lectures 20:12 The Course Overview This video provides an overview of the entire course. Explore RxJS – What and Why? In this video, we introduce the reactive programming paradigm and describe its benefits.
  • Learn about declarative over imperative programming
  • Understand the Observer patterns scalability feature
  • Discover the main Observables benefits over promises
Node.js Installation In this video, we will find out how to install Node.js on a student’s computer.
  • Find out the specifics of Node.js
  • Download the Node.js package and install it
  • Check whether the installation was successful with specific commands
Angular Demo Project Starter Here, we clone our Angular demo project and start it.
  • Git-clone the Angular demo project from the specified repo URL
  • Install project dependencies
  • Start the project in a terminal and open it in a browser
Forking RxJS Playground on JSFiddle Here, we will create Rx.JS playground on a codepen.io.
  • Register on codepen.io
  • Create an empty codepen and add specific libraries OR fork existing Rx.JS-ready codepen by the provided URL
  • Check whether it works with one simple code example
Dive into the RxJS Environment- Quiz Dive into the RxJS Environment 5 lectures 20:12 The Course Overview This video provides an overview of the entire course. Explore RxJS – What and Why? In this video, we introduce the reactive programming paradigm and describe its benefits.
  • Learn about declarative over imperative programming
  • Understand the Observer patterns scalability feature
  • Discover the main Observables benefits over promises
Node.js Installation In this video, we will find out how to install Node.js on a student’s computer.
  • Find out the specifics of Node.js
  • Download the Node.js package and install it
  • Check whether the installation was successful with specific commands
Angular Demo Project Starter Here, we clone our Angular demo project and start it.
  • Git-clone the Angular demo project from the specified repo URL
  • Install project dependencies
  • Start the project in a terminal and open it in a browser
Forking RxJS Playground on JSFiddle Here, we will create Rx.JS playground on a codepen.io.
  • Register on codepen.io
  • Create an empty codepen and add specific libraries OR fork existing Rx.JS-ready codepen by the provided URL
  • Check whether it works with one simple code example
Dive into the RxJS Environment- Quiz The Course Overview This video provides an overview of the entire course. The Course Overview This video provides an overview of the entire course. The Course Overview This video provides an overview of the entire course. The Course Overview This video provides an overview of the entire course. This video provides an overview of the entire course. This video provides an overview of the entire course. Explore RxJS – What and Why? In this video, we introduce the reactive programming paradigm and describe its benefits.
  • Learn about declarative over imperative programming
  • Understand the Observer patterns scalability feature
  • Discover the main Observables benefits over promises
Explore RxJS – What and Why? In this video, we introduce the reactive programming paradigm and describe its benefits.
  • Learn about declarative over imperative programming
  • Understand the Observer patterns scalability feature
  • Discover the main Observables benefits over promises
Explore RxJS – What and Why? In this video, we introduce the reactive programming paradigm and describe its benefits.
  • Learn about declarative over imperative programming
  • Understand the Observer patterns scalability feature
  • Discover the main Observables benefits over promises
Explore RxJS – What and Why? In this video, we introduce the reactive programming paradigm and describe its benefits.
  • Learn about declarative over imperative programming
  • Understand the Observer patterns scalability feature
  • Discover the main Observables benefits over promises
In this video, we introduce the reactive programming paradigm and describe its benefits.
  • Learn about declarative over imperative programming
  • Understand the Observer patterns scalability feature
  • Discover the main Observables benefits over promises
In this video, we introduce the reactive programming paradigm and describe its benefits.
  • Learn about declarative over imperative programming
  • Understand the Observer patterns scalability feature
  • Discover the main Observables benefits over promises
Node.js Installation In this video, we will find out how to install Node.js on a student’s computer.
  • Find out the specifics of Node.js
  • Download the Node.js package and install it
  • Check whether the installation was successful with specific commands
Node.js Installation In this video, we will find out how to install Node.js on a student’s computer.
  • Find out the specifics of Node.js
  • Download the Node.js package and install it
  • Check whether the installation was successful with specific commands
Node.js Installation In this video, we will find out how to install Node.js on a student’s computer.
  • Find out the specifics of Node.js
  • Download the Node.js package and install it
  • Check whether the installation was successful with specific commands
Node.js Installation In this video, we will find out how to install Node.js on a student’s computer.
  • Find out the specifics of Node.js
  • Download the Node.js package and install it
  • Check whether the installation was successful with specific commands
In this video, we will find out how to install Node.js on a student’s computer.
  • Find out the specifics of Node.js
  • Download the Node.js package and install it
  • Check whether the installation was successful with specific commands
In this video, we will find out how to install Node.js on a student’s computer.
  • Find out the specifics of Node.js
  • Download the Node.js package and install it
  • Check whether the installation was successful with specific commands
Angular Demo Project Starter Here, we clone our Angular demo project and start it.
  • Git-clone the Angular demo project from the specified repo URL
  • Install project dependencies
  • Start the project in a terminal and open it in a browser
Angular Demo Project Starter Here, we clone our Angular demo project and start it.
  • Git-clone the Angular demo project from the specified repo URL
  • Install project dependencies
  • Start the project in a terminal and open it in a browser
Angular Demo Project Starter Here, we clone our Angular demo project and start it.
  • Git-clone the Angular demo project from the specified repo URL
  • Install project dependencies
  • Start the project in a terminal and open it in a browser
Angular Demo Project Starter Here, we clone our Angular demo project and start it.
  • Git-clone the Angular demo project from the specified repo URL
  • Install project dependencies
  • Start the project in a terminal and open it in a browser
Here, we clone our Angular demo project and start it.
  • Git-clone the Angular demo project from the specified repo URL
  • Install project dependencies
  • Start the project in a terminal and open it in a browser
Here, we clone our Angular demo project and start it.
  • Git-clone the Angular demo project from the specified repo URL
  • Install project dependencies
  • Start the project in a terminal and open it in a browser
Forking RxJS Playground on JSFiddle Here, we will create Rx.JS playground on a codepen.io.
  • Register on codepen.io
  • Create an empty codepen and add specific libraries OR fork existing Rx.JS-ready codepen by the provided URL
  • Check whether it works with one simple code example
Forking RxJS Playground on JSFiddle Here, we will create Rx.JS playground on a codepen.io.
  • Register on codepen.io
  • Create an empty codepen and add specific libraries OR fork existing Rx.JS-ready codepen by the provided URL
  • Check whether it works with one simple code example
Forking RxJS Playground on JSFiddle Here, we will create Rx.JS playground on a codepen.io.
  • Register on codepen.io
  • Create an empty codepen and add specific libraries OR fork existing Rx.JS-ready codepen by the provided URL
  • Check whether it works with one simple code example
Forking RxJS Playground on JSFiddle Here, we will create Rx.JS playground on a codepen.io.
  • Register on codepen.io
  • Create an empty codepen and add specific libraries OR fork existing Rx.JS-ready codepen by the provided URL
  • Check whether it works with one simple code example
Here, we will create Rx.JS playground on a codepen.io.
  • Register on codepen.io
  • Create an empty codepen and add specific libraries OR fork existing Rx.JS-ready codepen by the provided URL
  • Check whether it works with one simple code example
Here, we will create Rx.JS playground on a codepen.io.
  • Register on codepen.io
  • Create an empty codepen and add specific libraries OR fork existing Rx.JS-ready codepen by the provided URL
  • Check whether it works with one simple code example
Dive into the RxJS Environment- Quiz Dive into the RxJS Environment- Quiz Dive into the RxJS Environment- Quiz Dive into the RxJS Environment- Quiz Implementing Observables to Reduce Code Complexities 5 lectures 40:49 What Are Observables and How to Create Them? In this video, we learn more about Observables and how they work, and review the main Observables fabric functions. • Learn about Observable data types • Learn the main fabric functions to create Observables • Try fabric functions in codepen.io and rxviz.com Hands-On Cold and Hot Observables In this video, we will learn about two types of Observables and the difference between them. • Learn about cold and hot Observables • Understand the benefits of Hot observables and how to convert cold observables to hot • Find out when to use which type of observables Subjects – Emit Your Own Data to Multiple Subscribers In this video, we will learn the main Subjects types for events multicasting.
  • Learn about the main Subjects types
  • Dive into each Subject type for more details
  • Demo a practice code in codepen.io
Observables in Application State Management (ngRxStore) Here we will learn what application state management is and its benefits.
  • Describe the problem that application state management should solve
  • Show how application state management system can solve it
  • Describe application state management lib for ngRx-Store of Angular
Benefits of Reactive Updating Components View on Data Change In this video, we will find out how to create a component that emits data reactively and how to subscribe to its updates.
  • Provide diagrams for vanilla JavaScript example in codepen.io and Angular demo project example
  • Review the code solution in codepen.io and run it in a browser
  • Review the code solution in an Angular demo project and run it in a browser
Implementing Observables to Reduce Code Complexities- Quiz Implementing Observables to Reduce Code Complexities. 5 lectures 40:49 What Are Observables and How to Create Them? In this video, we learn more about Observables and how they work, and review the main Observables fabric functions. • Learn about Observable data types • Learn the main fabric functions to create Observables • Try fabric functions in codepen.io and rxviz.com Hands-On Cold and Hot Observables In this video, we will learn about two types of Observables and the difference between them. • Learn about cold and hot Observables • Understand the benefits of Hot observables and how to convert cold observables to hot • Find out when to use which type of observables Subjects – Emit Your Own Data to Multiple Subscribers In this video, we will learn the main Subjects types for events multicasting.
  • Learn about the main Subjects types
  • Dive into each Subject type for more details
  • Demo a practice code in codepen.io
Observables in Application State Management (ngRxStore) Here we will learn what application state management is and its benefits.
  • Describe the problem that application state management should solve
  • Show how application state management system can solve it
  • Describe application state management lib for ngRx-Store of Angular
Benefits of Reactive Updating Components View on Data Change In this video, we will find out how to create a component that emits data reactively and how to subscribe to its updates.
  • Provide diagrams for vanilla JavaScript example in codepen.io and Angular demo project example
  • Review the code solution in codepen.io and run it in a browser
  • Review the code solution in an Angular demo project and run it in a browser
Implementing Observables to Reduce Code Complexities- Quiz What Are Observables and How to Create Them? In this video, we learn more about Observables and how they work, and review the main Observables fabric functions. • Learn about Observable data types • Learn the main fabric functions to create Observables • Try fabric functions in codepen.io and rxviz.com What Are Observables and How to Create Them? In this video, we learn more about Observables and how they work, and review the main Observables fabric functions g In this video we will learn how to modify emitted...

Additional information

Reactive web UIs using RxJS

Hands-On RxJS for Web Development

£ 150 VAT inc.