Fundamental NodeJS for newbies in 1 hour

Leotrieu

Leo Trieu

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Course Description:

This short course will cover basic and core concepts that you need to know to get up and running with NodeJS in just 1 hour. And you will learn enough to start building your first NodeJS app in no time.

Node.js is an open-source, cross-platform JavaScript run-time environment that executes JavaScript code server-side. Historically, JavaScript was used primarily for client-side scripting, in which scripts written in JavaScript are embedded in a webpage's HTML and run client-side by a JavaScript engine in the user's web browser. Node.js lets developers use JavaScript for server-side scripting—running scripts server-side to produce dynamic web page content before the page is sent to the user's web browser. Consequently, Node.js represents a "JavaScript everywhere" paradigm, unifying web application development around a single programming language, rather than different languages for server side and client side scripts..

Who should join this course?

Anyone!!! Because:

  • It's FREE

  • You don't have to install any software to work with. Code right away using an online editor.

  • NodeJS is a javascript framework and easy to learn.

  • This course is fun :)

  • While it is helpful to have an understanding of Javascript, it is not necessary.

You will walk away with:

  • A taste of how to build your very first NodeJS app.

  • How to set up NodeJS on your machine.

  • Understand transferring data via Restful API.

  • Understand JSON and work with Postman.

  • Learn how to work with 3rd party libraries in NodeJS app..

  • Build your own Restful API NodeJS app with GET, POST, DELETE.

  • How to work with for loop, if condition, functions in NodeJS.

  • 05700bcdcae29fbaafe1b79e86b44a38

    henri

    fast and painless intro to Node.js

  • 28575803?v=4

    Desmend Jetton

    Great refresh of Node.js and the Express framework

  • B96f72eb07d475636d8b4a4cda4d3008

    Christoffer

    Perfect intro to Node.js for the absolute beginner

  • 33732593?v=4

    Lauro Silva

    Great intro into NodeJS!

  • Task 1: Quick Intro NodeJS

    • What is NodeJS? 2:14  
    • Install NodeJS 3:56  
    • Your very first NodeJS code 4:39  

  • Task 2: Weapons to work with NodeJS

    • Working with 3rd libraries 8:16  
    • JSON 3:44  
    • Postman 3:19  

  • Task 3: Creating your API NodeJS App

    • Displaying all messages 7:06  
    • Displaying a specific message 8:46  
    • Creating a new message 11:14  
    • Deleting a specific message 5:48