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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!

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Normalize GraphQL response data

Normalize GraphQL response data

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Comments
1 min read
Local Web Vue Component

Local Web Vue Component

11
Comments
6 min read
understanding 'this'

understanding 'this'

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Comments 2
2 min read
Creating your own health check monitor with Node-RED

Creating your own health check monitor with Node-RED

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Comments 1
5 min read
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

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

The JavaScript Iteration Protocols and How They Fit In

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

Building a Simple Virtual DOM from Scratch

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Comments 62
16 min read
thank u, next: an introduction to linked lists

thank u, next: an introduction to linked lists

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Comments 49
5 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

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
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

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Comments 44
3 min read
Learning Algorithms with JS, Python and Java #10: Pyramid

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

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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

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Comments
131 min read
Watch Us Debug a Race Condition in a Brittle Cypress Test Live on January 3rd, 2019!

Watch Us Debug a Race Condition in a Brittle Cypress Test Live on January 3rd, 2019!

8
Comments
2 min read
What are your problems or issues with developing in React?

What are your problems or issues with developing in React?

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Comments 1
1 min read
Single source of truth, how good/bad can it be?

Single source of truth, how good/bad can it be?

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Comments 4
1 min read
3 tips for scaling large Vue.js application

3 tips for scaling large Vue.js application

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Comments 16
7 min read
Creating a Splash Screen for Your React Apps

Creating a Splash Screen for Your React Apps

6
Comments
1 min read
A comprehensive look back at Frontend in 2018

A comprehensive look back at Frontend in 2018

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Comments
17 min read
My first try of the new Web Animation API

My first try of the new Web Animation API

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Comments 3
3 min read
Cloning JavaScript Array in Multiple Ways

Cloning JavaScript Array in Multiple Ways

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3 min read
Reflecting On the Biggest Trends on the Web in 2018

Reflecting On the Biggest Trends on the Web in 2018

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Comments 7
4 min read
Improving security by drawing identicons for SSH keys

Improving security by drawing identicons for SSH keys

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Comments 4
7 min read
A TODO app using grpc-web and Vue.js

A TODO app using grpc-web and Vue.js

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Comments 2
6 min read
Do I actually need a native app for that?

Do I actually need a native app for that?

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Comments
4 min read
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