DEV Community

DEV Challenges

This is the official tag for submissions and announcements related to DEV Challenges.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
The bug report that never left the browser

Summer Bug Smash: Clear the Lineup 🐛🛹
jtorchia profile

The bug report that never left the browser

#devchallenge #bugsmash #opensource #javascript
9
Comments 8
12 min read
Why my biggest embarrassment was also one of my greatest learning experiences in Programming!

Summer Bug Smash: Smash Stories 🐛🛹
fm profile

Why my biggest embarrassment was also one of my greatest learning experiences in Programming!

#devchallenge #bugsmash #programming #performance
12
Comments 5
10 min read
StableRoute Frontend: Resilient Polling with Adaptive Exponential Backoff

Summer Bug Smash: Clear the Lineup 🐛🛹
comzzycomzzy profile
Kane

StableRoute Frontend: Resilient Polling with Adaptive Exponential Backoff

#bugsmash #devchallenge #performance #debugging
1
Comments
4 min read
False Green: My Incident Agent Said “Healthy” Without Live Evidence

Summer Bug Smash: Clear the Lineup 🐛🛹
mneang profile

False Green: My Incident Agent Said “Healthy” Without Live Evidence

#devchallenge #bugsmash #agents #ai
1
Comments 4
7 min read
Join our latest Frontend Challenge: Comfort Food Edition 🍲

Celebrate you favorite foods through frontend art
jess profile

Join our latest Frontend Challenge: Comfort Food Edition 🍲

#devchallenge #frontendchallenge #css #javascript
277
Comments 96
4 min read
A missing exchange rate is not an exchange rate of 1

Summer Bug Smash: Smash Stories 🐛🛹
hammad4june1999 profile

A missing exchange rate is not an exchange rate of 1

#devchallenge #bugsmash #javascript #api
10
Comments 16
4 min read
Eleven tables, zero indices, and the observability I added afterwards found three more bugs

Summer Bug Smash: Clear the Lineup 🐛🛹
arqamwd profile

Eleven tables, zero indices, and the observability I added afterwards found three more bugs

#bugsmash #devchallenge #kotlin #android
11
Comments 5
16 min read
Catbot: Custom Grammar Problem Fixed

Summer Bug Smash: Smash Stories 🐛🛹
annavi11arrea1 profile

Catbot: Custom Grammar Problem Fixed

#devchallenge #bugsmash #catbot #ai
53
Comments 25
10 min read
155 tests passed. Every real request failed.

Summer Bug Smash: Smash Stories 🐛🛹
dphantomx09439 profile

155 tests passed. Every real request failed.

#devchallenge #bugsmash
4
Comments 1
7 min read
The Two-Line CSS Fix That Wasn't Quite Right the First Time

Summer Bug Smash: Clear the Lineup 🐛🛹
chukwukarosemary23 profile

The Two-Line CSS Fix That Wasn't Quite Right the First Time

#devchallenge #bugsmash
Comments
2 min read
When Impressive Code Isn't Actually Working: A Vibe Coding Epiphany
hiya_24477 profile

When Impressive Code Isn't Actually Working: A Vibe Coding Epiphany

#devchallenge #bugsmash
4
Comments
2 min read
🐛 When My Autonomous AI Agent Refused to Cooperate

Summer Bug Smash: Smash Stories 🐛🛹
anmolpawar_ profile

🐛 When My Autonomous AI Agent Refused to Cooperate

#devchallenge #bugsmash
2
Comments
2 min read
How I Smashed a Bug in a Shared Authentication Library

Summer Bug Smash: Smash Stories 🐛🛹
gramli profile

How I Smashed a Bug in a Shared Authentication Library

#devchallenge #bugsmash #angular #typescript
90
Comments 55
4 min read
Ilish Polao: Bringing My Ultimate Comfort Food to Life with Pure CSS

Frontend Challenge CSS Art Submission 🍲🥧
mahbuba_sultana_ profile

Ilish Polao: Bringing My Ultimate Comfort Food to Life with Pure CSS

#frontendchallenge #devchallenge #css #frontend
4
Comments
2 min read
The flaky test was right: a 58%-reproducible race in a scroll-reading pipeline's disk cache

Summer Bug Smash: Clear the Lineup 🐛🛹
acejayl profile

The flaky test was right: a 58%-reproducible race in a scroll-reading pipeline's disk cache

#devchallenge #bugsmash
6
Comments
7 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.