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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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🤑🥳😎Going down the youtube tech guru hole or how you can spot scam artists
lampewebdev profile

🤑🥳😎Going down the youtube tech guru hole or how you can spot scam artists

#beginners #javascript #webdev #career
151
Comments 42
8 min read
Intro to React's useEffect Hook
racheladaw profile

Intro to React's useEffect Hook

#react #javascript #webdev
16
Comments
3 min read
How does JavaScript's Object.is() work?
kennethlum profile

How does JavaScript's Object.is() work?

#javascript
13
Comments
1 min read
Advanced TypeScript Exercises - Answer 4
macsikora profile

Advanced TypeScript Exercises - Answer 4

#typescript #javascript
28
Comments 3
2 min read
Building an App with firebase and react hooks in simple way
ganeshmani profile

Building an App with firebase and react hooks in simple way

#react #javascript #webdev #tutorial
27
Comments
8 min read
Starting with Vue JS
sonikabaniya profile

Starting with Vue JS

#javascript #vue #beginners
8
Comments
2 min read
Modules vs Classes - How to Manage Privacy in JS
caiangums profile

Modules vs Classes - How to Manage Privacy in JS

#javascript #tutorial
57
Comments 5
5 min read
What's New and Updates in Vue CLI 4.0
sfbdev profile

What's New and Updates in Vue CLI 4.0

#news #vue #javascript #webdev
15
Comments
5 min read
Exploring the Broadcast Channel API
bernardop profile

Exploring the Broadcast Channel API

#react #webdev #javascript
102
Comments 4
3 min read
How to remember the `m` and `s` modifier for a regular expression in JavaScript?
kennethlum profile

How to remember the `m` and `s` modifier for a regular expression in JavaScript?

#javascript #regex #regularexpression #pcre
7
Comments
4 min read
In JavaScript or PCRE regular expression, you have to specify a `0` for a minimum quantity
kennethlum profile

In JavaScript or PCRE regular expression, you have to specify a `0` for a minimum quantity

#javascript #pcre #regularexpression
7
Comments
1 min read
Let's Review (or learn about) Declaring Variables, Arrays and Functions!
codefinity profile

Let's Review (or learn about) Declaring Variables, Arrays and Functions!

#javascript #beginners
8
Comments 2
4 min read
Start Using Redux Hooks in Your Projects
developer_buddy profile

Start Using Redux Hooks in Your Projects

#redux #javascript #react #reactnative
13
Comments
3 min read
A fun JavaScript interview challenge
elisabethgross profile

A fun JavaScript interview challenge

#career #codenewbie #javascript
93
Comments 3
3 min read
How to Recognize an Array
bogicevic7 profile

How to Recognize an Array

#javascript #beginners #tutorial #typescript
7
Comments 2
1 min read
CSS in JS - have we done something wrong?
macsikora profile

CSS in JS - have we done something wrong?

#discuss #javascript #css #typescript
72
Comments 31
2 min read
Un poco del paradigma funcional en tu javascript: Los poderes de map
vonheikemen profile

Un poco del paradigma funcional en tu javascript: Los poderes de map

#javascript #spanish
9
Comments
8 min read
How to setup Gatsby with Contentful CMS and Deploy on Netlify
ibaslogic profile

How to setup Gatsby with Contentful CMS and Deploy on Netlify

#gatsby #beginners #tutorial #javascript
13
Comments
14 min read
My WebDev Notes
ziizium profile

My WebDev Notes

#html #css #javascript
28
Comments 1
2 min read
How to communicate with Service Workers
fgerschau profile

How to communicate with Service Workers

#pwa #serviceworker #javascript #performance
21
Comments
6 min read
VueJs Challenge - capitalizeFirstLast
florincornea profile

VueJs Challenge - capitalizeFirstLast

#codepen #vue #javascript #beginners
7
Comments
1 min read
Render-Blocking Resources
codesensei profile

Render-Blocking Resources

#webperf #css #javascript #tutorial
12
Comments
4 min read
How to build a PWA from scratch with HTML, CSS and JavaScript ?
ibrahima92 profile

How to build a PWA from scratch with HTML, CSS and JavaScript ?

#html #css #javascript #beginners
687
Comments 61
10 min read
Deserializable serialization of Anything, other than YAML. Also, how-to-hash.
patarapolw profile

Deserializable serialization of Anything, other than YAML. Also, how-to-hash.

#javascript #algorithms #typescript
8
Comments
5 min read
Creating a Simple Multi Click Button in Javascript
dougben profile

Creating a Simple Multi Click Button in Javascript

#javascript #webdev #tutorial #beginners
8
Comments
2 min read
Can CSS variables be watched, (need a smart cookie)
adam_cyclones profile

Can CSS variables be watched, (need a smart cookie)

#help #css #javascript
11
Comments 10
1 min read
Let's Count Some Sheep!
michellekaplan7 profile

Let's Count Some Sheep!

#boolean #array #javascript
29
Comments 15
3 min read
Hoist Your Vars! (Variable Hoisting in JavaScript)
thecodepixi profile

Hoist Your Vars! (Variable Hoisting in JavaScript)

#javascript #codenewbie #beginners
78
Comments 12
3 min read
Use more ternary operators!
asasced profile

Use more ternary operators!

#javascript #typescript #codequality
7
Comments 4
2 min read
Why Splice removes only last element when array elements are the same
gaurangdhorda profile

Why Splice removes only last element when array elements are the same

#help #angular #javascript #typescript
4
Comments
1 min read
Optimising User-Centric Performance Metrics
codesensei profile

Optimising User-Centric Performance Metrics

#webperf #javascript
5
Comments
1 min read
Object To Collection
ezzabuzaid profile

Object To Collection

#javascript #typescript #node
5
Comments
1 min read
End-to-End HTTP request cancelation with RxJS & NestJS
yjaaidi profile

End-to-End HTTP request cancelation with RxJS & NestJS

#javascript #angular #rxjs #node
49
Comments
6 min read
Developing responsive layouts with React Hooks
bnevilleoneill profile

Developing responsive layouts with React Hooks

#react #javascript #webdev
21
Comments 2
7 min read
My mistakes with Dates on JavaScript
raerpo profile

My mistakes with Dates on JavaScript

#javascript #dates
27
Comments 1
6 min read
Fill up your portfolio with meaningful projects in 2020, Use these APIs
justaashir profile

Fill up your portfolio with meaningful projects in 2020, Use these APIs

#opensource #codenewbie #javascript #projects
510
Comments 14
2 min read
csstox - Convert CSS snippets to React Native / JSS stylesheet objects with ease
jamesgeorge007 profile

csstox - Convert CSS snippets to React Native / JSS stylesheet objects with ease

#showdev #reactnative #css #javascript
9
Comments
1 min read
Storing JSON in Postgres using Node.js
forbeslindesay profile

Storing JSON in Postgres using Node.js

#postgres #node #sql #javascript
18
Comments 2
3 min read
Completed JavaScript Data Structure Course, and Here is What I Learned About Graph (+ Dijkstra Algorithm).
maikomiyazaki profile

Completed JavaScript Data Structure Course, and Here is What I Learned About Graph (+ Dijkstra Algorithm).

#todayilearned #javascript #codenewbie #webdev
73
Comments 5
10 min read
React hooks with TypeScript
luispa profile

React hooks with TypeScript

#react #javascript #typescript #hooks
32
Comments 1
3 min read
Arrow function do JavaScript, feliz e simples?
marcobrunodev profile

Arrow function do JavaScript, feliz e simples?

#javascript #node
56
Comments 3
5 min read
Two Ways To Check For Anagrams in JavaScript
alisabaj profile

Two Ways To Check For Anagrams in JavaScript

#javascript #algorithms #hashes #anagrams
11
Comments
5 min read
JavaScript String methods
cguttweb profile

JavaScript String methods

#javascript
8
Comments
3 min read
Advanced TypeScript Exercises - Question 4
macsikora profile

Advanced TypeScript Exercises - Question 4

#typescript #javascript
40
Comments 7
1 min read
Things I learned While Developing Express-Kun (Backend Helpers for express app development)
hanipcode profile

Things I learned While Developing Express-Kun (Backend Helpers for express app development)

#showdev #javascript #express #typescript
13
Comments
4 min read
Show Notifications in Foreground on Expo iOS Application!!
technoplato profile

Show Notifications in Foreground on Expo iOS Application!!

#javascript #expo #notifications #tutorial
10
Comments 1
2 min read
The Material-UI grid system
bnevilleoneill profile

The Material-UI grid system

#react #javascript #ui #webdev
23
Comments
7 min read
Migrating React Components to Vue.js
fabianrbz profile

Migrating React Components to Vue.js

#javascript #react #vue
36
Comments
7 min read
Add a Node to Your HTML with document.appendChild
theianjones profile

Add a Node to Your HTML with document.appendChild

#javascript #browser #tutorial #dom
7
Comments 3
2 min read
How do we unit test functions within a functional component?
lshawa profile

How do we unit test functions within a functional component?

#ux #testing #javascript #react
6
Comments 2
1 min read
Semantic tests with React Testing Library
bnevilleoneill profile

Semantic tests with React Testing Library

#react #javascript #testing
19
Comments
9 min read
Listen the dynamic HTML select field changes with MutationObserver API
djadriano profile

Listen the dynamic HTML select field changes with MutationObserver API

#html #javascript #standards #browser
5
Comments 1
3 min read
Catch Low-Hanging Accessibility Fruit with axe-core
rpearce profile

Catch Low-Hanging Accessibility Fruit with axe-core

#a11y #javascript #testing
10
Comments
2 min read
🔥 Battle for the Bundling time: esbuild — a JavaScript bundler and minifier written on Golang
koddr profile

🔥 Battle for the Bundling time: esbuild — a JavaScript bundler and minifier written on Golang

#news #go #node #javascript
69
Comments 1
4 min read
Top 10 Vue component libraries for 2020
bnevilleoneill profile

Top 10 Vue component libraries for 2020

#vue #javascript #webdev
49
Comments
8 min read
Be a Problem Solver Challenge!
laurenlucero profile

Be a Problem Solver Challenge!

#challenge #productivity #javascript #beginners
5
Comments
3 min read
Vuex: why we need SPA state management
bnevilleoneill profile

Vuex: why we need SPA state management

#vue #javascript #webdev #vuex
17
Comments
10 min read
Generate a Critical JavaScript Bundle Using Rollup
saul profile

Generate a Critical JavaScript Bundle Using Rollup

#webdev #webperf #javascript #rollup
8
Comments 1
3 min read
What would be your choice of framework in 2020?
hirendhaduk_ profile

What would be your choice of framework in 2020?

#angular #webdev #ember #javascript
5
Comments 1
2 min read
Writing a Functional Programming-Style map Function
rpearce profile

Writing a Functional Programming-Style map Function

#functional #javascript #beginners
27
Comments 6
15 min read
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