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JavaScript

Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

Posts

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Odi - server-side framework

Odi - server-side framework

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Comments 13
3 min read
Default styles in Storybook with Styled Components

Default styles in Storybook with Styled Components

39
Comments 2
3 min read
scoped-style

scoped-style

17
Comments 10
1 min read
Checking if an input is empty with JavaScript
Cover image for Checking if an input is empty with JavaScript

Checking if an input is empty with JavaScript

61
Comments 1
3 min read
What technology do you want to learn in 2019?

What technology do you want to learn in 2019?

55
Comments 69
1 min read
The JavaScript Array Map() Method
Cover image for The JavaScript Array Map() Method

The JavaScript Array Map() Method

194
Comments 19
4 min read
Event delegation in JavaScript

Event delegation in JavaScript

10
Comments 3
1 min read
Explain async and await of Javascript like I am five.
Cover image for Explain async and await of Javascript like I am five.

Explain async and await of Javascript like I am five.

23
Comments 11
1 min read
Reusable code (tick), backwards compatibility (fail)

Reusable code (tick), backwards compatibility (fail)

8
Comments 1
1 min read
How to handle inputs with React

How to handle inputs with React

10
Comments 2
3 min read
Facade pattern in JavaScript

Facade pattern in JavaScript

70
Comments 15
6 min read
Vue vs Vanilla JavaScript - Beginner's Guide
Cover image for Vue vs Vanilla JavaScript - Beginner's Guide

Vue vs Vanilla JavaScript - Beginner's Guide

117
Comments 7
8 min read
Normalize GraphQL response data

Normalize GraphQL response data

7
Comments
1 min read
Local Web Vue Component

Local Web Vue Component

11
Comments
6 min read
understanding 'this'

understanding 'this'

55
Comments 2
2 min read
Creating your own health check monitor with Node-RED
Cover image for Creating your own health check monitor with Node-RED

Creating your own health check monitor with Node-RED

16
Comments 1
5 min read
How I Learned to Stop Worrying and Love the Cache - Writing
Cover image for How I Learned to Stop Worrying and Love the Cache - Writing

How I Learned to Stop Worrying and Love the Cache - Writing

99
Comments
6 min read
Generate and Set Pseudorandom Hexadecimal Background Color Using JavaScript

Generate and Set Pseudorandom Hexadecimal Background Color Using JavaScript

73
Comments 19
2 min read
The JavaScript Iteration Protocols and How They Fit In

The JavaScript Iteration Protocols and How They Fit In

34
Comments 3
12 min read
Building a Simple Virtual DOM from Scratch

Building a Simple Virtual DOM from Scratch

356
Comments 62
16 min read
thank u, next: an introduction to linked lists
Cover image for thank u, next: an introduction to linked lists

thank u, next: an introduction to linked lists

686
Comments 49
5 min read
How freeCodeCamp.org uses the JAMstack + a single API server to help millions of people learn to code every month

How freeCodeCamp.org uses the JAMstack + a single API server to help millions of people learn to code every month

621
Comments 44
3 min read
How to Write a Book And Not Die Trying: The Story of How I Wrote JavaScriptMancy & Everything I Learnt Writing 2 Books & a Half
Cover image for How to Write a Book And Not Die Trying: The Story of How I Wrote JavaScriptMancy & Everything I Learnt Writing 2 Books & a Half

How to Write a Book And Not Die Trying: The Story of How I Wrote JavaScriptMancy & Everything I Learnt Writing 2 Books & a Half

28
Comments
8 min read
Learning Algorithms with JS, Python and Java #10: Pyramid

Learning Algorithms with JS, Python and Java #10: Pyramid

13
Comments
2 min read
How to code a show more & show less toggle with JavaScript

How to code a show more & show less toggle with JavaScript

26
Comments
131 min read
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