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.
I built a real-time social network to challenge X/Twitter. Try to crash it.
codemaster_121482 profile

I built a real-time social network to challenge X/Twitter. Try to crash it.

#backend #buildinpublic #javascript #webdev
7
Comments 2
1 min read
Extracting LocalBusiness Schema (JSON-LD) NAP Data with Plain Node.js
citationbuilder profile

Extracting LocalBusiness Schema (JSON-LD) NAP Data with Plain Node.js

#javascript #node #seo #tutorial
Comments
4 min read
Why I Built a Lightweight Alternative to dotenv
opensourcecrypto profile

Why I Built a Lightweight Alternative to dotenv

#webdev #node #javascript #tutorial
Comments
1 min read
# Building a Lightweight Product Filter with Vanilla JavaScript
rock-randy profile
Rock

# Building a Lightweight Product Filter with Vanilla JavaScript

#beginners #javascript #tutorial #webdev
6
Comments 1
2 min read
The Memory Kitchen PROJECT

Frontend Challenge Perfect Landing Submission 🍲🥧
rashidaqaiyumi profile

The Memory Kitchen PROJECT

#devchallenge #frontendchallenge #webdev #javascript
3
Comments 2
2 min read
Node.js 26 Enables Temporal by Default — Time to Ditch Date?
curioustore_48788631d0e2e profile

Node.js 26 Enables Temporal by Default — Time to Ditch Date?

#node #javascript #webdev #programming
1
Comments
8 min read
React Mention Emails Without Double Sends
ryanlee91 profile

React Mention Emails Without Double Sends

#react #javascript #testing #webdev
Comments 2
4 min read
Stop Building Beautiful Frontends. Build Fast Ones Instead.
mie_code profile

Stop Building Beautiful Frontends. Build Fast Ones Instead.

#webdev #programming #productivity #javascript
Comments
1 min read
I solved an annoying issue by building my own real-time audio Chrome extension
bob3x profile
B.G

I solved an annoying issue by building my own real-time audio Chrome extension

#showdev #javascript #sideprojects #webdev
1
Comments
5 min read
Your Photos Are Broadcasting Your Home Address (Strip EXIF GPS in the Browser)
orthogonalinfo profile
Max

Your Photos Are Broadcasting Your Home Address (Strip EXIF GPS in the Browser)

#security #javascript #webdev #privacy
1
Comments 1
4 min read
Starting the Frontend for a Full-Stack E-commerce Store (Auth Store, Axios, and Public vs. Protected Routing)
chinwuba_jeffrey profile

Starting the Frontend for a Full-Stack E-commerce Store (Auth Store, Axios, and Public vs. Protected Routing)

#webdev #programming #javascript #react
Comments
5 min read
Building Pixlane Media: local-first image, PDF and OCR tools in the browser
pixlane profile

Building Pixlane Media: local-first image, PDF and OCR tools in the browser

#showdev #webdev #javascript #privacy
1
Comments 1
2 min read
Cómo solucionar el bucle infinito en `useEffect` con objetos y arrays
erickeduardoramos03 profile

Cómo solucionar el bucle infinito en `useEffect` con objetos y arrays

#debugging #javascript #react #webdev
Comments
2 min read
Show Dev: CountryClue – A fast and minimalist world flag guessing game
__1d4febcc4 profile

Show Dev: CountryClue – A fast and minimalist world flag guessing game

#showdev #webdev #javascript #opensource
Comments
1 min read
Halonyx, Part 2: Interactive Backend Simulator
abhiramp_2005 profile

Halonyx, Part 2: Interactive Backend Simulator

#javascript #webdev #cryptography #opensource
2
Comments
5 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.