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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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I spent an entire Saturday trying to understand .reduce()
phillipkent profile

I spent an entire Saturday trying to understand .reduce()

#explainlikeimfive #javascript #beginners
25
Comments 6
2 min read
Why are IndexedDB operations significantly slower in Chrome vs Firefox?
skhmt profile

Why are IndexedDB operations significantly slower in Chrome vs Firefox?

#javascript #indexeddb #chrome #firefox
17
Comments 5
3 min read
Introducing Bat: Behavioral API Tester
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philmander profile

Introducing Bat: Behavioral API Tester

#javascript #api #testing #cucumber
8
Comments 1
2 min read
NodeJS: How To Colorize Text
miku86 profile

NodeJS: How To Colorize Text

#javascript #node #eli5
16
Comments 3
1 min read
“Trick or Unsubscribe” in RxJS: a Custom Angular Decorator
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2muchcoffeecom profile

“Trick or Unsubscribe” in RxJS: a Custom Angular Decorator

#angular #javascript #webdev
16
Comments
9 min read
[How To] Connect Elements With Lines on Web Page
sekara profile

[How To] Connect Elements With Lines on Web Page

#javascript #css #html #svg
11
Comments 2
6 min read
Object.fromEntries (ES2019) - An elegant inverse of Object.entries (ES2017)
shahzaibkhalid profile

Object.fromEntries (ES2019) - An elegant inverse of Object.entries (ES2017)

#javascript #react #beginners
8
Comments
1 min read
Render a List from an Object in React
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afewminutesofcode profile

Render a List from an Object in React

#javascript #beginners #react #tutorial
6
Comments
1 min read
Data Validation in Typescript Using the Either Pattern
polyov_dev profile

Data Validation in Typescript Using the Either Pattern

#typescript #haskell #webdev #javascript
49
Comments 8
10 min read
A simple AI to simulate multiple methods call
Cover image for A simple AI to simulate multiple methods call
nicolalc profile

A simple AI to simulate multiple methods call

#discuss #ai #javascript #simulations
8
Comments 3
2 min read
How to create a bunch of Google Alerts, in 3 minutes?
frenchcooc profile

How to create a bunch of Google Alerts, in 3 minutes?

#javascript #google #alerts #automatization
20
Comments 13
3 min read
The Secret of Hoisting in JavaScript
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godcrampy profile

The Secret of Hoisting in JavaScript

#todayilearned #javascript #beginners #codenewbie
52
Comments 6
4 min read
I WebRTC you - building a video chat in JavaScript
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michaelneu profile

I WebRTC you - building a video chat in JavaScript

#webdev #webrtc #javascript
113
Comments 12
11 min read
GraphQL Recipes (V2) - Building APIs with GraphQL Transform
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dabit3 profile

GraphQL Recipes (V2) - Building APIs with GraphQL Transform

#graphql #react #javascript
257
Comments 19
15 min read
Angular Performance: Route Level Code Splitting
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juristr profile

Angular Performance: Route Level Code Splitting

#angular #performance #javascript #videos
42
Comments
2 min read
Angular Performance: Preloading Lazy Routes
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juristr profile

Angular Performance: Preloading Lazy Routes

#angular #performance #javascript #videos
15
Comments
2 min read
Better error handling with async/await
sobiodarlington profile

Better error handling with async/await

#javascript #webdev #asyncawait #promises
354
Comments 39
4 min read
Dealing with Platform Inconsistencies as a North Korean Front-End Developer
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raicuparta profile

Dealing with Platform Inconsistencies as a North Korean Front-End Developer

#html #webdev #javascript #css
167
Comments 19
8 min read
Why does two small for-loops run faster than a big one ?
nijeesh4all profile

Why does two small for-loops run faster than a big one ?

#explainlikeimfive #discuss #javascript
24
Comments 6
1 min read
Creating a full-stack MERN app using JWT authentication: Part 2
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bnevilleoneill profile

Creating a full-stack MERN app using JWT authentication: Part 2

#fullstack #node #react #javascript
25
Comments
11 min read
Micro Coding Challenges - with solutions
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codeguppy profile

Micro Coding Challenges - with solutions

#challenge #javascript #beginners
14
Comments 1
10 min read
Do you have a gamepad? Help me test a library!
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alvaromontoro profile

Do you have a gamepad? Help me test a library!

#help #test #showdev #javascript
42
Comments 10
1 min read
Starting a visual programming editor
progrium profile

Starting a visual programming editor

#showdev #javascript
8
Comments 1
1 min read
Haskell do notation explained through JavaScript async await - part 2
szg251 profile

Haskell do notation explained through JavaScript async await - part 2

#haskell #javascript #promise #monad
7
Comments
7 min read
A Guide On Debugging Tests in Stencil
pr3tori4n profile

A Guide On Debugging Tests in Stencil

#stencil #javascript #tests #guide
18
Comments 2
8 min read
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