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.
5 Node.js Patterns That Saved Me Hours of Debugging
teguh_coding profile

5 Node.js Patterns That Saved Me Hours of Debugging

#node #javascript #webdev #tutorial
Comments
3 min read
I Got Tired of Hardcoding Fake Data. So I Built a Mock API That Generates It Automatically.
tuan_nhatnguyen_7e928cbf profile

I Got Tired of Hardcoding Fake Data. So I Built a Mock API That Generates It Automatically.

#webdev #javascript #tutorial #opensource
Comments
3 min read
Web3 Development in 2026: Build Real dApps That Don't Suck
web2and3 profile

Web3 Development in 2026: Build Real dApps That Don't Suck

#web3 #blockchain #javascript #programming
1
Comments
3 min read
How I Built a Free Inflation Calculator for Vietnam's 2026 Oil Crisis
hoangthequyen profile

How I Built a Free Inflation Calculator for Vietnam's 2026 Oil Crisis

#webdev #nextjs #fintech #javascript
Comments
3 min read
Angular Schematics Deep Dive — Part 1: Understanding the Architecture
sakthicodes22 profile

Angular Schematics Deep Dive — Part 1: Understanding the Architecture

#angular #schematics #javascript #webdev
1
Comments
8 min read
25 JavaScript Tricks That Will Make You a Better Developer
akshaykurve profile

25 JavaScript Tricks That Will Make You a Better Developer

#webdev #programming #javascript #beginners
Comments
3 min read
EKW Scraper: Polish Land Registry Data via API
ucptools profile

EKW Scraper: Polish Land Registry Data via API

#webscraping #javascript #tutorial #realestate
Comments
5 min read
EKW Scraper: Księgi Wieczyste Programistycznie
ucptools profile

EKW Scraper: Księgi Wieczyste Programistycznie

#webscraping #javascript #tutorial #realestate
Comments
5 min read
I Built a Browser-Based Pixel Art Converter Using Canvas, Median Cut, and Floyd-Steinberg Dithering
dngzihng114379 profile

I Built a Browser-Based Pixel Art Converter Using Canvas, Median Cut, and Floyd-Steinberg Dithering

#javascript #webdev #canvas #tutorial
Comments 2
5 min read
Mastering Web Typography: Building a Real-Time Font Preview Tool with the Local Font Access API.
afsar_khan profile

Mastering Web Typography: Building a Real-Time Font Preview Tool with the Local Font Access API.

#javascript #webdev #css #a11y
1
Comments
3 min read
Vibe coding is great for prototypes.
osama_saleem_saas profile

Vibe coding is great for prototypes.

#ai #webdev #programming #javascript
1
Comments
1 min read
Inertia.js v3 Is Out: The Upgrade Guide Every Laravel Developer Actually Needs
hafiz619 profile
Hafiz

Inertia.js v3 Is Out: The Upgrade Guide Every Laravel Developer Actually Needs

#laravel #inertiajs #javascript #vue
3
Comments
10 min read
Lessons from the Axios Hack
labeeb-ahmad profile

Lessons from the Axios Hack

#webdev #security #javascript #programming
1
Comments
1 min read
Finally found a way to stop stressing over "npm install" security
iasldfksdkfhdfkjlafa profile

Finally found a way to stop stressing over "npm install" security

#javascript #programming #devops #node
Comments 2
2 min read
Building an Autonomous Coding Assistant: A LangGraph.js Capstone Guide
programmingcentral profile

Building an Autonomous Coding Assistant: A LangGraph.js Capstone Guide

#javascript #typescript #ai #webdev
Comments
6 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.