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.
LeetCode 278. First Bad Version (javascript solution)
cod3pineapple profile

LeetCode 278. First Bad Version (javascript solution)

#algorithms #javascript
10
Comments 1
1 min read
LeetCode 69. Sqrt(x) (javascript solution)
cod3pineapple profile

LeetCode 69. Sqrt(x) (javascript solution)

#algorithms #javascript
3
Comments 3
1 min read
Node.js : Locking modules to specific versions
rajeshkumaryadavdotcom profile

Node.js : Locking modules to specific versions

#node #npm #webdev #javascript
7
Comments 4
1 min read
Take Screenshot Of HTML Element Using JavaScript
bibekkakati profile

Take Screenshot Of HTML Element Using JavaScript

#javascript #node #webdev #html
52
Comments 10
2 min read
Create an Odoo 14 Markdown Widget Field with TDD - Part 2
codingdodo profile

Create an Odoo 14 Markdown Widget Field with TDD - Part 2

#tdd #javascript #odoo #tutorial
8
Comments
11 min read
Underrated React Hooks
salarc123 profile

Underrated React Hooks

#react #webdev #javascript #tutorial
106
Comments 2
5 min read
Dynamic Data Generation with JavaScript
adron profile

Dynamic Data Generation with JavaScript

#javascript #coding #database
5
Comments
3 min read
#30DaysOfAppwrite : Getting Started with SMTP
christyjacob4 profile

#30DaysOfAppwrite : Getting Started with SMTP

#javascript #flutter #webdev #30daysofappwrite
26
Comments 5
3 min read
Nobody cares about who you are in the open market, as a software engineer (Developer)...
tyaga001 profile

Nobody cares about who you are in the open market, as a software engineer (Developer)...

#codenewbie #career #javascript #webdev
80
Comments
3 min read
How To Use let, const and var in JavaScript.
ubahthebuilder profile

How To Use let, const and var in JavaScript.

#webdev #javascript #programming #codenewbie
49
Comments 5
4 min read
How to verify user email in node.js ?
cyberwolves profile

How to verify user email in node.js ?

#node #javascript #mongodb
36
Comments 8
4 min read
Node.js : Reading from a file synchronously
rajeshkumaryadavdotcom profile

Node.js : Reading from a file synchronously

#node #programming #webdev #javascript
4
Comments
1 min read
Mock Intl and Date globals in Jest (easily!)
jeffsheets profile

Mock Intl and Date globals in Jest (easily!)

#javascript #testing #jest
5
Comments
2 min read
Reacts useRef Hook: What It Is and How to Use It
alexdevero profile

Reacts useRef Hook: What It Is and How to Use It

#react #javascript #tutorial #beginners
71
Comments 5
6 min read
What Are Type Declaration Files In TypeScript?
kovalevsky profile

What Are Type Declaration Files In TypeScript?

#javascript #typescript
17
Comments
3 min read
History of Java And JavaScript names
starmanaman profile

History of Java And JavaScript names

#java #javascript #programming #python
5
Comments
1 min read
Demo lesson 1 for Hop level - 1
lbayarkhuu profile

Demo lesson 1 for Hop level - 1

#html #javascript #css
2
Comments
4 min read
Instagram RESTful API Clone
said_mounaim profile

Instagram RESTful API Clone

#node #javascript #100daysofcode #express
8
Comments
1 min read
Iniciar en el mundo del TESTING AUTOMATIZADO ✍
pablotz profile

Iniciar en el mundo del TESTING AUTOMATIZADO ✍

#javascript #python #selenium #beginners
7
Comments 1
3 min read
How To Create A Simple Alert For An onbeforeunload Event (Closing Browser or Navigating Away From Page) [updated]
tiaeastwood profile

How To Create A Simple Alert For An onbeforeunload Event (Closing Browser or Navigating Away From Page) [updated]

#javascript #react #tutorial #webdev
22
Comments 2
2 min read
How to add sitemap and robots.txt to Next.js application
tumee profile

How to add sitemap and robots.txt to Next.js application

#jamstack #react #javascript #nextjs
19
Comments 2
5 min read
Amazing Image Slider Using Flickity & JS
nikhil27b profile

Amazing Image Slider Using Flickity & JS

#html #css #javascript #webdev
18
Comments 2
1 min read
What you should know about Reactjs if you are a mobile developer
nachosource profile

What you should know about Reactjs if you are a mobile developer

#react #javascript #mobile #webdev
17
Comments
3 min read
Creators Dilemma: What to do after you create a personal product?
microideation profile

Creators Dilemma: What to do after you create a personal product?

#programming #javascript #react #java
2
Comments 7
3 min read
10 Javascript Very Basic Interview Questions You Should Know
samssjubair profile

10 Javascript Very Basic Interview Questions You Should Know

#javascript #webdev #programming
120
Comments 6
4 min read
Instagram Clone with Vue.js 1/3
cihat profile

Instagram Clone with Vue.js 1/3

#vue #javascript #scss
7
Comments
1 min read
7 Useful JavaScript Tricks and Tips
melcor76 profile

7 Useful JavaScript Tricks and Tips

#javascript #webdev
71
Comments 1
5 min read
Promises aren't just a way to deal with async operations...
sebastienfilion profile

Promises aren't just a way to deal with async operations...

#javascript #typescript
16
Comments
5 min read
Create a Module Script & Notes
rthefounding profile

Create a Module Script & Notes

#tutorial #beginners #javascript #devops
6
Comments
4 min read
How to start in Automation Testing ✍
pablotz profile

How to start in Automation Testing ✍

#javascript #python #selenium #beginners
6
Comments 1
3 min read
Hiring manager interviewing for A+ JavaScript developer.
dmitryame profile

Hiring manager interviewing for A+ JavaScript developer.

#interview #javascript #agile #teamwork
37
Comments 4
9 min read
Why Tailwind? A long term user perspective
ecklf profile

Why Tailwind? A long term user perspective

#tailwindcss #css #html #javascript
17
Comments 13
5 min read
Using the Spread Operator to Evaluate Arrays In-Place
rthefounding profile

Using the Spread Operator to Evaluate Arrays In-Place

#javascript #devops #tutorial #beginners
5
Comments
1 min read
Appliquez des filtres sur vos vidéos avec Javascript
qphilippot profile

Appliquez des filtres sur vos vidéos avec Javascript

#javascript #tutorial #french #imageprocessing
8
Comments
16 min read
📷 survAPI Surveillance Camera Analysis
marcosteinke profile

📷 survAPI Surveillance Camera Analysis

#javascript
5
Comments 3
3 min read
Higher Order Functions - What, Why, & Where
the_ghost_dev profile

Higher Order Functions - What, Why, & Where

#javascript #programming #webdev #beginners
4
Comments
3 min read
Build an Investor CRM using Appsmith on Google Sheets
vihar profile

Build an Investor CRM using Appsmith on Google Sheets

#javascript #opensource #codenewbie #startup
5
Comments
13 min read
Solution: Maximum Points You Can Obtain from Cards
seanpgallivan profile

Solution: Maximum Points You Can Obtain from Cards

#algorithms #javascript #java #python
14
Comments 1
3 min read
htmx is Old but Gold
ebuckley profile

htmx is Old but Gold

#javascript #html #python #go
10
Comments
4 min read
Learn Server-side App Authorization and Win Prizes
aleksandra_kacperczyk_73f profile

Learn Server-side App Authorization and Win Prizes

#webdev #sideprojects #javascript #announcement
10
Comments 3
1 min read
A Beginner's Guide to Dealing With Classes and Object Relationships in Javascript
coleflournoy profile

A Beginner's Guide to Dealing With Classes and Object Relationships in Javascript

#webdev #javascript #oop
6
Comments
5 min read
Tailwind CSS might not be for you
benface profile

Tailwind CSS might not be for you

#tailwindcss #html #css #javascript
66
Comments 14
9 min read
Why React is winning over Angular?
rohitrana profile

Why React is winning over Angular?

#react #javascript #angular #webdev
62
Comments 37
5 min read
Top 10 mistakes to avoid when using React
erineducative profile

Top 10 mistakes to avoid when using React

#react #programming #javascript #computerscience
167
Comments 6
6 min read
Javascript Interview Question: Select only the numbers in the array (with strange cases).
lautarojayat profile

Javascript Interview Question: Select only the numbers in the array (with strange cases).

#javascript #node #tutorial #webdev
4
Comments
3 min read
PHP vs Javascript - What should you choose?
hrishikesh1990 profile

PHP vs Javascript - What should you choose?

#javascript #php #tutorial
23
Comments 9
3 min read
Horizontal Scrolling Animation using GSAP and ScrollTrigger.
ksbisht941 profile

Horizontal Scrolling Animation using GSAP and ScrollTrigger.

#gsap #scrolltrigger #javascript #greensock
11
Comments 1
3 min read
Vue Js for beginners part 3 Form Handling
tanzimibthesam profile

Vue Js for beginners part 3 Form Handling

#vue #javascript
5
Comments
4 min read
webpack 5 - lazy load library in application
marcinwosinek profile

webpack 5 - lazy load library in application

#webpack #javascript
7
Comments
1 min read
Creating a One-on-One Interactive Video Meeting Web Tool Using Agora
dailydevtips1 profile

Creating a One-on-One Interactive Video Meeting Web Tool Using Agora

#javascript
6
Comments 1
9 min read
Detecting faces from the webcam in JavaScript
dailydevtips1 profile

Detecting faces from the webcam in JavaScript

#javascript
7
Comments 1
3 min read
Democratizing ML: Rise of the Teachable Machines
geekboysupreme profile

Democratizing ML: Rise of the Teachable Machines

#machinelearning #javascript #webdev #googlecloud
4
Comments
6 min read
Using documentToReactComponents with options
luke9kim8 profile

Using documentToReactComponents with options

#nextjs #contentful #javascript #react
9
Comments 1
2 min read
Iterating Through All an Array's Items Using For Loops
rthefounding profile

Iterating Through All an Array's Items Using For Loops

#javascript #devops #tutorial #beginners
7
Comments
1 min read
Getting Started with React.....
joshboat365 profile

Getting Started with React.....

#react #javascript #node #beginners
5
Comments
3 min read
Angular Developers: How Much Do They Earn?
danhowdan profile

Angular Developers: How Much Do They Earn?

#angular #javascript
3
Comments
4 min read
Learn to create your custom Global State Management with Vue 3
manuelojeda profile

Learn to create your custom Global State Management with Vue 3

#vue #vue3 #javascript
17
Comments 2
4 min read
Node.js : Scopes and repositories
rajeshkumaryadavdotcom profile

Node.js : Scopes and repositories

#node #npm #webdev #javascript
6
Comments
1 min read
Programação assíncrona
thaisandre profile

Programação assíncrona

#javascript #beginners
8
Comments
9 min read
Introduction to NextJS
olenadrugalya profile

Introduction to NextJS

#webdev #nextjs #javascript #react
207
Comments 16
2 min read
loading...