Skip to content

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!

👋 Sign in for the ability to sort posts by relevant, latest, or top.

Apr 19

I built an AI contract analyzer in 6 weeks - here's what I learned about prompting Claude for structured output

#showdev #webdev #ai #javascript

2 min read

slav

Apr 20

QML dialog management is almost always wrong. Here's a better way.

#qt #cpp #javascript #tutorial

2 min read

İsmail Günaydın

Apr 20

How We Built a Real-Time Text Analysis Engine That Processes Every Keystroke in Under 1ms

#webdev #typescript #javascript #performance

6 min read

Oxford Harrison

May 13

Design review: Live SQL queries on PostgreSQL

#postgres #sql #database #javascript

2 min read

hieu.dev

May 13

How I Built a Browser-Based Image Compressor with Next.js (No Server Required)

#nextjs #webdev #javascript #performance

3 min read

May 13

"The Exact Resume Format That Got Me Interviews at Product Startups"

#webdev #programming #javascript #beginners

7 min read

May 13

Building a Cross-Country Payroll API: The Weird Problems I Didn’t Expect

#webdev #fintech #ai #javascript

4 min read

Apr 20

Taking a Deep Dive on Server-Sent Events (SSE)

#javascript #webdev #backend

6 min read

monkeymore studio

May 13

I Turned Photos Into ASCII Art Without a Single Server Call—Here's How

#showdev #javascript #tutorial #webdev

7 min read

t49qnsx7qt-kpanks

Apr 20

How to Add Memory and Payments to Your AI Agent in 5 Minutes

#ai #javascript #node #webdev

3 min read

SiteSecurityScore

Apr 20

CSP for Third Party Scripts: The Practical Cheat Sheet for GA, Stripe, Intercom, and More

#security #webdev #javascript #devops

6 min read

Apr 21

Array Search methods

#beginners #javascript #programming #tutorial

3 min read

Apr 24

Your Agent Retried. The Email Sent Twice.

#typescript #ai #webdev #javascript

7 min read

Apr 25

Understanding Objects in JavaScript

#javascript #webdev #chaicode

3 min read

Jollen Moyani for Syncfusion, Inc.

Apr 21

Secure PDF Digital Signatures in JavaScript: Best Practices for Developers

#pdf #documentprocessing #javascript #pdfdigitalsignature

12 min read

👋 Sign in for the ability to sort posts by relevant, latest, or top.