DEV Community

Web Development

Because the internet...

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Environment Variables Done Right: From .env Files to Production Configs

Environment Variables Done Right: From .env Files to Production Configs

Comments
2 min read
From Buttons to Logic: Building a Calculator in JavaScript

From Buttons to Logic: Building a Calculator in JavaScript

5
Comments
2 min read
I Stopped Chasing Shiny Dev Tools — Here's What Actually Stuck in 2026

I Stopped Chasing Shiny Dev Tools — Here's What Actually Stuck in 2026

1
Comments
3 min read
Day 81 of #100DaysOfCode — Flask Forms

Day 81 of #100DaysOfCode — Flask Forms

1
Comments
6 min read
Docker Compose for Development: The Setup Every Backend Dev Needs

Docker Compose for Development: The Setup Every Backend Dev Needs

Comments
2 min read
8 Interactive Math & Physics Visualizations That Make Complex Concepts Click

8 Interactive Math & Physics Visualizations That Make Complex Concepts Click

Comments
5 min read
Supercharge Your Web Apps: Hardware Acceleration with WebGPU and WebAssembly

Supercharge Your Web Apps: Hardware Acceleration with WebGPU and WebAssembly

1
Comments
5 min read
How a Web Worker Fixed My Dying-Battery Audio (And What I Learned About PWAs the Hard Way)

How a Web Worker Fixed My Dying-Battery Audio (And What I Learned About PWAs the Hard Way)

1
Comments
7 min read
RAG in Practice — Part 7: Your RAG System Is Wrong. Here's How to Find Out Why.

RAG in Practice — Part 7: Your RAG System Is Wrong. Here's How to Find Out Why.

3
Comments 2
11 min read
How I would design observability for an LLM-powered workflow

How I would design observability for an LLM-powered workflow

3
Comments
1 min read
CORS Errors Explained: A Practical Debug Guide for 2026

CORS Errors Explained: A Practical Debug Guide for 2026

Comments
3 min read
AI Was Helping Me Prepare for Internships — Until I Realized It Was Forgetting Everything 🤯

AI Was Helping Me Prepare for Internships — Until I Realized It Was Forgetting Everything 🤯

1
Comments
3 min read
Phase 5 Final Game Shipped — Doodle Jump Clone Live on 7x.games

Phase 5 Final Game Shipped — Doodle Jump Clone Live on 7x.games

Comments
2 min read
Stop Watching Web3 — Build Something (Kadena Challenge)

Stop Watching Web3 — Build Something (Kadena Challenge)

Comments
1 min read
I'm a backend engineer with zero game dev experience. I built a browser game anyway — it got 5,000+ views on Reddit in 2 days.

I'm a backend engineer with zero game dev experience. I built a browser game anyway — it got 5,000+ views on Reddit in 2 days.

Comments
4 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.