DEV Community

Web Development

Because the internet...

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Browser Fingerprinting in 2026: What Still Works, What Doesn't
webdecoy profile

Browser Fingerprinting in 2026: What Still Works, What Doesn't

#security #javascript #webdev #privacy
Comments
9 min read
I hand-rolled a PDF engine in vanilla JS so our invoice app needs zero dependencies
monkeetools profile

I hand-rolled a PDF engine in vanilla JS so our invoice app needs zero dependencies

#showdev #javascript #webdev #pdf
1
Comments 1
7 min read
An error message gave me the path. The XML parser gave me the file
oopssec-store profile

An error message gave me the path. The XML parser gave me the file

#security #webdev #node #javascript
Comments
4 min read
The Markdown Blackboard: Zero-Overhead Multi-Agent Orchestration
varun_agarwal profile

The Markdown Blackboard: Zero-Overhead Multi-Agent Orchestration

#ai #architecture #webdev #programming
Comments 5
3 min read
How OmniGIF converts Live Photos to GIF entirely in the Browser
sunkehappy profile

How OmniGIF converts Live Photos to GIF entirely in the Browser

#webdev #javascript #ffmpeg #webcodecs
Comments
5 min read
A floor plan is more than pixels: getting DXF exports to preserve meaning
dev_truth_f4c8f876c profile

A floor plan is more than pixels: getting DXF exports to preserve meaning

#showdev #webdev
Comments
4 min read
OAuth Signup: Prove Email Without Trusting It
sophiax99 profile

OAuth Signup: Prove Email Without Trusting It

#security #oauth #authentication #webdev
1
Comments
3 min read
AI Agent Authentication in 2026: Web Bot Auth, ARD & OAuth
webdecoy profile

AI Agent Authentication in 2026: Web Bot Auth, ARD & OAuth

#ai #security #oauth #webdev
Comments 3
9 min read
Ask the Raw LLM API From Your Terminal. What Comes Back Is Junk, and That's the Point
seo-arcade-jeremy profile

Ask the Raw LLM API From Your Terminal. What Comes Back Is Junk, and That's the Point

#seo #ai #webdev #wordpress
Comments 2
6 min read
Storing a 36-item checklist in a 7-character URL, with no backend
hblai_filmlook profile

Storing a 36-item checklist in a 7-character URL, with no backend

#javascript #react #nextjs #webdev
Comments 1
3 min read
API Rate Limiting: What Actually Breaks When You Get It Wrong
webmatrixlab profile

API Rate Limiting: What Actually Breaks When You Get It Wrong

#api #webdev #architecture #backend
Comments
3 min read
Database Indexing Mistakes That Are Quietly Killing Your App's Performance
webmatrixlab profile

Database Indexing Mistakes That Are Quietly Killing Your App's Performance

#database #performance #webdev #architecture
Comments
3 min read
Why Plain .env Files Are Dangerous (And How EnvVault Solves It)
damisile_ayoola profile

Why Plain .env Files Are Dangerous (And How EnvVault Solves It)

#javascript #node #softwaredevelopment #webdev
3
Comments
3 min read
I Counted How Many Free Dev Tools Quietly Upload Your Data. Then I Built 80 That Don't.
sharefun2023 profile

I Counted How Many Free Dev Tools Quietly Upload Your Data. Then I Built 80 That Don't.

#webdev #javascript #privacy #tools
Comments
3 min read
Building a browser-first PHP tools directory without pretending everything is offline
imagebear profile

Building a browser-first PHP tools directory without pretending everything is offline

#webdev #php #javascript #pwa
Comments
3 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.