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Whether you're a CSS wizard, a JavaScript sorcerer, or somewhere in between, this challenge is the perfect opportunity to build something fun and sharpen your skills.

Join our latest Frontend Challenge: Halloween Edition 🦇

Jess Lee for The DEV Team ・ Oct 15

#devchallenge #frontendchallenge #css #javascript

Ben Halpern

Oct 20

Meme Monday

#discuss #watercooler #jokes

1 min read

Yugesh K

Oct 20

Smart Water Pump Controller using ESP32 and Firebase (IoT Project)

#iot #esp32 #firebase #website

13 min read

Muhammed Safvan

Oct 20

🚀 Why Everyone Uses localhost:3000 - The History of Dev Ports (3000, 8000, 8080, 5173)

#webdev #programming #node #python

3 min read

Samina Rahman Purba

Oct 21

Building Disco Week 2: Making Event Networking Less Random 🪩

#showdev #buildinpublic #ai #programming

2 min read

Hacktoberfest: Contribution Chronicles

Sudharsan Saravanan

Oct 21

My Hacktoberfest 2025 Journey: Lessons from 14 Accepted PRs

#hacktoberfest #opensource #devchallenge #webdev

2 min read

Maxi Contieri

Oct 21

Code Smell 311 - Plain Text Passwords

#webdev #programming #ai #beginners

9 min read

Elvis Sautet

Oct 21

React Server Components Are Breaking Production Apps (And Nobody's Talking About It)

#nextjs #react #typescript #servercomponents

12 min read

Hacktoberfest: Maintainer Spotlight

Louis Liu

Oct 21

🧠 Bringing AI to One Keystroke

#devchallenge #hacktoberfest #opensource #ai

2 min read

cppchedy

Oct 21

Writing Your First LLVM Plugin Pass: Counting Add Instructions

#llvm #cpp #tutorial #beginners

7 min read

Prahalad S

Oct 21

Radial Explosion Zoom Gallery Effect

#css #javascript #html

5 min read

Wishot Studio

Oct 21

🚨 The Hidden Pitfall: Mixing Tailwind CSS v3 and v4 in Production

#tailwindcss #vite #react #frontend

4 min read

Pavel Volkov

Oct 21

I Built a Privacy-First Diff Checker Chrome Extension – Here's What I Learned published

#extensions #browser #productivity #privacy

3 min read

Kiran kumar

Oct 21

How I Built an AI Product Recommendation App in React Native Using Google Gemini

#google #reactnative #ai #tutorial

4 min read

Mohd Aquib

Oct 21

Traditional RAG vs Agentic RAG: How AI is Learning to Think for Itself

#ai #rag #gpt3 #productivity

4 min read

michael

Oct 21

Peanuts engineering: A practical guide to build fast and scale effectively. Part 0: The philosophy

#beginners #programming #tutorial #backend

3 min read

Babu MunavarBasha

Oct 21

SendGrid Killed Their Free Plan So I Built a $1/Month SendGrid Alternative Instead

#productivity #saas #cloud #nocode

2 min read

Roberto Angulo

Oct 21

Clean Architecture approach in the frontend, a practical example

#architecture #frontend #tutorial

5 min read

Frontend Challenge Perfect Landing Submission 🦇🎃

Burhanuddin S. Tinwala

Oct 21

🎃 Spookify - Halloween Landing Page

#devchallenge #frontendchallenge #webdev #javascript

3 min read

Emrans99

Oct 21

How I Built and Launched a SaaS Template Using Only HTML, CSS, and Vanilla JS

#saas #sideprojects #javascript #webdev

3 min read

Sanjida Reza Rafa

Oct 21

From Words to Intelligence: Understanding NLP and BERT — The Model That Changed Language AI

#beginners #ai #llm #machinelearning

2 min read

Nimra Kosar

Oct 21

Complete guide for router and controller with debugging

#webdev #programming #beginners #tutorial

2 min read

Alex Chen

Oct 21

Sleep Patterns Predict Mental Health Episodes 3-7 Days Ahead: Building SleepMind.ai

#mentalhealth #ai #python #opensource

2 min read

Sonia Bobrik

Oct 21

The Future Is Walkable: How to Design Streets, Apps, and Policies That Put People First

#datascience #design #ux

5 min read

Jamie Davenport

Oct 21

OpenTelemetry in TanStack Start with Better Stack

#webdev #programming #devops #javascript

4 min read

Stephen BJ

Oct 21

Paddle OCR-VL & DeepSeek-OCR

#deepseek #ocr #llm

2 min read