DEV Community

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

👋 Sign in for the ability to sort posts by relevant, latest, or top.
BxJS Weekly Episode 82 - javascript news podcast 35:26

BxJS Weekly Episode 82 - javascript news podcast

13
Comments
2 min read
Expressive module that binds redux state to localStorage

Expressive module that binds redux state to localStorage

6
Comments
1 min read
Another Javascript Event Calendar?...

Another Javascript Event Calendar?...

8
Comments 5
4 min read
Contributing to Hacktoberfest

Contributing to Hacktoberfest

6
Comments
1 min read
What is Immutability? 03:47

What is Immutability?

36
Comments
1 min read
Javascript - Challenge: Brown bear eyes from khanAcademy -00009

Javascript - Challenge: Brown bear eyes from khanAcademy -00009

5
Comments 1
1 min read
1000 ft view of React Hooks with a comic

1000 ft view of React Hooks with a comic

36
Comments
1 min read
Javascript Learning From Scratch -00007

Javascript Learning From Scratch -00007

5
Comments
1 min read
Javascript Learning From Scratch -00008

Javascript Learning From Scratch -00008

4
Comments
1 min read
Object.create(): When and Why to Use

Object.create(): When and Why to Use

6
Comments 1
3 min read
The Ember Times - Issue No. 117

The Ember Times - Issue No. 117

9
Comments
5 min read
Dev editor upgraded

Dev editor upgraded

6
Comments 1
1 min read
Things to consider before starting React Project

Things to consider before starting React Project

6
Comments
2 min read
Help me solve this CORS Policy Issue - React App

Help me solve this CORS Policy Issue - React App

7
Comments 2
1 min read
How can I opening Network Drives with fs.readdir?

How can I opening Network Drives with fs.readdir?

5
Comments
1 min read
Observer Pattern example in Javascript

Observer Pattern example in Javascript

8
Comments
1 min read
The B(e)ST Trees

The B(e)ST Trees

8
Comments
3 min read
How to dev in Chrome

How to dev in Chrome

6
Comments
1 min read
JavaScript String Primitives vs String Objects

JavaScript String Primitives vs String Objects

3
Comments
1 min read
Here are Top 5 Best Practices for JavaScript you MUST ALWAYS FOLLOW

Here are Top 5 Best Practices for JavaScript you MUST ALWAYS FOLLOW

54
Comments 17
4 min read
How to deploy and manage Node.js apps with Nesabox

How to deploy and manage Node.js apps with Nesabox

3
Comments
4 min read
Evitando o uso de uma <div> desnecessária: DocumentFragment

Evitando o uso de uma <div> desnecessária: DocumentFragment

5
Comments
1 min read
FILO 4 LIFO: Stacks Data Structure

FILO 4 LIFO: Stacks Data Structure

4
Comments
3 min read
I made a thing: Javascript Web Starter Projects

I made a thing: Javascript Web Starter Projects

16
Comments 1
2 min read
CINCH — A layout library for React Native

CINCH — A layout library for React Native

10
Comments
2 min read
Javascript Learning From Scratch -00005

Javascript Learning From Scratch -00005

6
Comments
1 min read
Javascript Learning From Scratch -00004

Javascript Learning From Scratch -00004

5
Comments
1 min read
TIL About Node.js’ REPL Module

TIL About Node.js’ REPL Module

5
Comments
1 min read
Problem with buttons in Canvas

Problem with buttons in Canvas

5
Comments 1
1 min read
How to Rock the Party with Apollo GraphQL Cache 🎉🎈

How to Rock the Party with Apollo GraphQL Cache 🎉🎈

60
Comments
4 min read
Introduction to Node & Express

Introduction to Node & Express

41
Comments 1
1 min read
#10DaysofCode - AKA #100DaysofCode for people with focus, drive and commitment issues.

#10DaysofCode - AKA #100DaysofCode for people with focus, drive and commitment issues.

8
Comments
2 min read
How to Build a Slack App to Keep a Slack Channel Topic Locked with Airtable and Standard Library

How to Build a Slack App to Keep a Slack Channel Topic Locked with Airtable and Standard Library

4
Comments
6 min read
There Are Two Types of Software Developers...

There Are Two Types of Software Developers...

5
Comments 1
1 min read
GraphQL Contributor Days -- November 1st, 2019

GraphQL Contributor Days -- November 1st, 2019

9
Comments
1 min read
IF / ELSE

IF / ELSE

4
Comments
1 min read
JavaScript problem

JavaScript problem

3
Comments 3
1 min read
Gaining insights into our GitHub repositories

Gaining insights into our GitHub repositories

17
Comments
5 min read
Weekly Picks #94 — Development Posts

Weekly Picks #94 — Development Posts

4
Comments
1 min read
Reverse Words In String [asked by 🚖 Bolt]

Reverse Words In String [asked by 🚖 Bolt]

5
Comments 2
3 min read
Forcing CSS animation on dynamic containers with Javascript

Forcing CSS animation on dynamic containers with Javascript

6
Comments 2
3 min read
How to Use Assistive Technology for a Child to Succeed in School

How to Use Assistive Technology for a Child to Succeed in School

2
Comments
3 min read
My First Thought of React

My First Thought of React

8
Comments
2 min read
How to use for, for..in, for..of in JavaScript?

How to use for, for..in, for..of in JavaScript?

4
Comments
1 min read
NativeScript-Vue Class Components Examined

NativeScript-Vue Class Components Examined

7
Comments
6 min read
Vscode for FrontEnd Devs

Vscode for FrontEnd Devs

4
Comments
2 min read
Add a Published Field to Your Gatsby Posts to Control Their Visibility

Add a Published Field to Your Gatsby Posts to Control Their Visibility

9
Comments
2 min read
Yarn Workspaces: monorepo management without Lerna for applications and coding examples

Yarn Workspaces: monorepo management without Lerna for applications and coding examples

11
Comments
3 min read
Campus Employability Lab-Make Your College 100% Employable

Campus Employability Lab-Make Your College 100% Employable

3
Comments
1 min read
Node, TypeScript boilerplate w/ linting, aliases, testing

Node, TypeScript boilerplate w/ linting, aliases, testing

6
Comments 1
1 min read
Easy way to learn javascript?

Easy way to learn javascript?

3
Comments 1
1 min read
Create a user controlled dark or light mode

Create a user controlled dark or light mode

10
Comments
13 min read
Why you should ignore everybody's shiny new toy in JavaScript Land

Why you should ignore everybody's shiny new toy in JavaScript Land

8
Comments 2
7 min read
The Humble Switch Statement

The Humble Switch Statement

7
Comments
4 min read
React-iOS-PWA-prompt – Native style prompts for Add to Homescreen on iOS

React-iOS-PWA-prompt – Native style prompts for Add to Homescreen on iOS

2
Comments
1 min read
Apollo Quirks: Polling After Refetching with New Variables

Apollo Quirks: Polling After Refetching with New Variables

7
Comments
3 min read
TimeRange — RxJS custom function that emits a set of values in specified timeouts

TimeRange — RxJS custom function that emits a set of values in specified timeouts

8
Comments
4 min read
I'm a Code Thief(and Why You Should Be One Too)

I'm a Code Thief(and Why You Should Be One Too)

78
Comments 6
4 min read
CodeceptJs a full fleged E to E testing framework

CodeceptJs a full fleged E to E testing framework

7
Comments
1 min read
Jordan Compares Scraping with Blocking and Non Blocking Calls

Jordan Compares Scraping with Blocking and Non Blocking Calls

5
Comments
5 min read
loading...