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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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Sempre declare suas variáveis com let ou const
emersonbroga profile

Sempre declare suas variáveis com let ou const

#javascript #react #node
6
Comments
1 min read
Use Auth0 to secure your NestJS application
matthias profile

Use Auth0 to secure your NestJS application

#webdev #security #javascript #tutorial
65
Comments 6
7 min read
Using Redux in a legacy ASP.NET Web Forms project
kapantzak profile

Using Redux in a legacy ASP.NET Web Forms project

#javascript #redux #aspnet #webforms
5
Comments 2
4 min read
Accessing properties globally in Vue.js with prototypes
bnevilleoneill profile

Accessing properties globally in Vue.js with prototypes

#vue #javascript
21
Comments 1
6 min read
The state of semantic JSX
bnevilleoneill profile

The state of semantic JSX

#react #javascript
59
Comments 1
9 min read
How to Mock an API with random data from NodeJS
rsschouwenaar profile

How to Mock an API with random data from NodeJS

#javascript
13
Comments 9
3 min read
Testing in Next.js: Dynamic Imports
sergiodxa profile

Testing in Next.js: Dynamic Imports

#nextjs #javascript #react #testing
9
Comments
2 min read
Part 3. Build your Pokédex: Improve NgRX using create* functions
carlillo profile

Part 3. Build your Pokédex: Improve NgRX using create* functions

#javascript #angular #typescript #beginners
100
Comments 4
9 min read
Flutter Quiz App
codesundar profile

Flutter Quiz App

#dart #flutter #reactnative #javascript
7
Comments
1 min read
How to write a Frontend Web Developer Resume?
ubaid profile

How to write a Frontend Web Developer Resume?

#discuss #webdeveloper #javascript
72
Comments 14
1 min read
Testing setTimeout/setInterval
rfornal profile

Testing setTimeout/setInterval

#javascript #asynchronous #jasmine #webdev
21
Comments 3
3 min read
Implementing Simple SPA Routing Using Vanilla JavaScript
am_pra_veen profile

Implementing Simple SPA Routing Using Vanilla JavaScript

#javascript #routing #beginners #spa
12
Comments 4
3 min read
Chunking Arrays in Javascript
osamaqarem profile

Chunking Arrays in Javascript

#sqlite #javascript #typeorm #array
11
Comments
2 min read
React Native Reward Referrals
iamshadmirza profile

React Native Reward Referrals

#javascript #reactnative #beginners #firebase
10
Comments
3 min read
🎉Announcing Floodgate: a "load more" component for React 🌊
geoff profile

🎉Announcing Floodgate: a "load more" component for React 🌊

#react #javascript
57
Comments 3
4 min read
How to add a dark mode to your React web app
wchr profile

How to add a dark mode to your React web app

#react #css #javascript #webdev
211
Comments 11
5 min read
Modern React testing, part 2: Jest and Enzyme
sapegin profile

Modern React testing, part 2: Jest and Enzyme

#react #testing #enzyme #javascript
105
Comments 2
16 min read
How to run more than one command as part of a npm script
ccleary00 profile

How to run more than one command as part of a npm script

#node #javascript
9
Comments
3 min read
Should We All Start Implementing Differential Serving?
alexmacarthur profile

Should We All Start Implementing Differential Serving?

#performance #javascript #frontend
6
Comments
6 min read
Javascript hoisting note to myself
selengora profile

Javascript hoisting note to myself

#javascript #hoisting
5
Comments
1 min read
svelte-emoji-selector: Emoji picker Svelte component
joeattardi profile

svelte-emoji-selector: Emoji picker Svelte component

#showdev #javascript #svelte
7
Comments 3
1 min read
Scraping websites with NodeJS
cpow profile

Scraping websites with NodeJS

#node #javascript #scraping
11
Comments 1
3 min read
Deploy / Host your React App with cPanel in Under 5 Minutes
crishanks profile

Deploy / Host your React App with cPanel in Under 5 Minutes

#react #javascript #cpanel #hosting
289
Comments 87
3 min read
The Biggest React Native Starter Update So Far
anaflatlogic profile

The Biggest React Native Starter Update So Far

#reactnative #javascript
9
Comments
4 min read
Prudent publishing to npm
rowan_m profile

Prudent publishing to npm

#npm #javascript
6
Comments
4 min read
rethink nested loops in Javascript functional
5422m4n profile

rethink nested loops in Javascript functional

#javascript #functional #algorithms #tip
9
Comments 1
2 min read
Redirects in Next.js, the Best Way
sergiodxa profile

Redirects in Next.js, the Best Way

#javascript #react #nextjs #redirects
24
Comments 2
3 min read
Methods for tracking action status in Redux
bnevilleoneill profile

Methods for tracking action status in Redux

#react #redux #javascript
11
Comments
6 min read
An algorithm for picking random numbers in a range without repetition
babak profile

An algorithm for picking random numbers in a range without repetition

#algorithms #python #javascript #shuffle
14
Comments 6
5 min read
15 General Interview Questions for a Frontend Developer in 2019
knowingrohan profile

15 General Interview Questions for a Frontend Developer in 2019

#interview #frontend #javascript #frontendinterviews
9
Comments
5 min read
NodeJS: How to Get External Packages / npm
miku86 profile

NodeJS: How to Get External Packages / npm

#javascript #node #eli5
6
Comments 3
2 min read
React Native End to End Testing with Detox
spencercarli profile

React Native End to End Testing with Detox

#reactnative #react #mobiledevelopment #javascript
6
Comments
5 min read
Vim/Vi tutorials For beginners
dharanr profile

Vim/Vi tutorials For beginners

#javascript #beginners #vim #java
37
Comments 1
3 min read
Logging at Scale Done Right
deleteman123 profile

Logging at Scale Done Right

#node #logging #scale #javascript
56
Comments 5
9 min read
CodeRecipe: How to reverse an array in JavaScript
samanthaming profile

CodeRecipe: How to reverse an array in JavaScript

#javascript #beginners #webdev #programming
90
Comments 13
2 min read
Recursion optimization in JS - where is it? PTC, TCO and FUD
snird profile

Recursion optimization in JS - where is it? PTC, TCO and FUD

#javascript #webdev #node #ecmascript
99
Comments 6
4 min read
Ramda library - compose, map, sum
amarok24 profile

Ramda library - compose, map, sum

#javascript #beginners #functional #ramda
2
Comments
1 min read
A Complete Pre-Commit Workflow
brunosabot profile

A Complete Pre-Commit Workflow

#git #javascript #programming #husky
6
Comments
4 min read
What to build after a JavaScript course?
rsschouwenaar profile

What to build after a JavaScript course?

#javascript #codenewbie #basics #scope
10
Comments
3 min read
Styling a react app using Emotion CSS in JS library - An introduction to Emotion
learnwithparam profile

Styling a react app using Emotion CSS in JS library - An introduction to Emotion

#react #javascript #styledcomponents #emotion
17
Comments
6 min read
Connecting Jest and Mongoose
zellwk profile

Connecting Jest and Mongoose

#javascript #express #node #testing
15
Comments
6 min read
[Puppeteer][Mocha] Upgrade your implementation code with coverage.
storenth profile

[Puppeteer][Mocha] Upgrade your implementation code with coverage.

#javascript #testing #tutorial #coverage
8
Comments 1
4 min read
Today's JavaScript React Developer Questions
oathkeeper profile

Today's JavaScript React Developer Questions

#javascript #react #interview #beginners
87
Comments
2 min read
Copying objects with Object.assign()
amarok24 profile

Copying objects with Object.assign()

#javascript #tutorial #codepen #beginners
4
Comments
1 min read
Why I stopped spreading props on React Components
aurelio profile

Why I stopped spreading props on React Components

#react #javascript #webdev
54
Comments 4
5 min read
User Authentication for Framework7 using Firebase (Video Tutorial)
timo_ernst profile

User Authentication for Framework7 using Firebase (Video Tutorial)

#framework #vue #firebase #javascript
3
Comments
1 min read
Create a Borderlands-style skill tree in 5 minutes
andrico1234 profile

Create a Borderlands-style skill tree in 5 minutes

#react #typescript #javascript
7
Comments
6 min read
Handling Incoming Dynamic Links
iamshadmirza profile

Handling Incoming Dynamic Links

#javascript #reactnative #beginners #firebase
8
Comments
6 min read
Indent (xml like) text with flatMap!
pcdevil profile

Indent (xml like) text with flatMap!

#flatmap #javascript #recursive
18
Comments 3
2 min read
Why using React Native should be the default way of building Apps in 2020.
shubhamdeol profile

Why using React Native should be the default way of building Apps in 2020.

#javascript #react #reactnative #2020
5
Comments
2 min read
What Is a Higher-Order Observable?
deborahk profile

What Is a Higher-Order Observable?

#angular #rxjs #webdev #javascript
60
Comments 1
1 min read
Pass all props to children in Vue
jwkicklighter profile

Pass all props to children in Vue

#vue #javascript #webdev
63
Comments 25
2 min read
Top 5 Web Development Newsletters
johannesstroebele91 profile

Top 5 Web Development Newsletters

#newsletter #javascript #design #webdev
11
Comments
2 min read
Breadth first traversal for binary trees in JS
snird profile

Breadth first traversal for binary trees in JS

#javascript #beginners #algorithms #interview
67
Comments 2
2 min read
NodeJS: What is it & How To Install it
miku86 profile

NodeJS: What is it & How To Install it

#javascript #node #eli5
5
Comments
1 min read
Revist the waterfall process but this time with maths
johnkazer profile

Revist the waterfall process but this time with maths

#testing #javascript #statemachine #maths
10
Comments
4 min read
Book Review - If Hemingway Wrote Javascript
camerenisonfire profile

Book Review - If Hemingway Wrote Javascript

#javascript #books #bookreview #programming
6
Comments
2 min read
9 Webstorm Productivity Tips
sonicoder profile

9 Webstorm Productivity Tips

#showdev #productivity #javascript #webdev
55
Comments 4
5 min read
todohub - create a todo list using GitHub issues
bhupesh profile

todohub - create a todo list using GitHub issues

#showdev #javascript #webdev
20
Comments 2
1 min read
LWC – Getting Data from Apex
brettmn profile

LWC – Getting Data from Apex

#video #javascript #lwc #salesforce
10
Comments
5 min read
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