DEV Community

#debugging

Troubleshooting code issues

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
xfade chains fall over past about 100 clips, and the concat demuxer workaround has its own trap

xfade chains fall over past about 100 clips, and the concat demuxer workaround has its own trap

Comments
2 min read
Chroma key fringe survives every colorkey tweak? The leak is downstream

Chroma key fringe survives every colorkey tweak? The leak is downstream

Comments
2 min read
Why does loudnorm inside ffmpeg's filter_complex desync my audio?

Why does loudnorm inside ffmpeg's filter_complex desync my audio?

Comments
1 min read
My agent inflated its own state file to 49MB. Every check passed for three days.

My agent inflated its own state file to 49MB. Every check passed for three days.

Comments 2
3 min read
Passing locally proves nothing: four ways production disagreed in one week

Passing locally proves nothing: four ways production disagreed in one week

1
Comments
4 min read
My Comment-Reply Pipeline Picks One Winner Per Thread. Two Commenters Broke That.

My Comment-Reply Pipeline Picks One Winner Per Thread. Two Commenters Broke That.

1
Comments 3
5 min read
ModuleNotFoundError: No module named 'X' — a debugging checklist that actually works

ModuleNotFoundError: No module named 'X' — a debugging checklist that actually works

Comments
3 min read
My AI Commit-Message Script Assumed Every File in My Repo Is UTF-8. Mine Wasn't.

My AI Commit-Message Script Assumed Every File in My Repo Is UTF-8. Mine Wasn't.

Comments
4 min read
How I caught an AI-generated Python regression that the tests missed -hackathon project

How I caught an AI-generated Python regression that the tests missed -hackathon project

Comments 1
2 min read
Debugging a 41-second regex hang with a regex tester in 2026

Debugging a 41-second regex hang with a regex tester in 2026

Comments
6 min read
How to Fix EAS Build Failed Errors in Expo

How to Fix EAS Build Failed Errors in Expo

Comments
8 min read
Streaming returned 0 tokens and llama_decode died: asyncio.wait_for was killing my generator

Streaming returned 0 tokens and llama_decode died: asyncio.wait_for was killing my generator

Comments
4 min read
My create_article Tool Refuses Duplicate Titles. My update_article Tool, Doing the Exact Same Thing, Never Checked.

My create_article Tool Refuses Duplicate Titles. My update_article Tool, Doing the Exact Same Thing, Never Checked.

2
Comments 1
4 min read
My Confirm Gate for Overwriting a Live Article Checked That I Meant It. It Never Checked Whether What I Approved Was Still There.

My Confirm Gate for Overwriting a Live Article Checked That I Meant It. It Never Checked Whether What I Approved Was Still There.

1
Comments
4 min read
My MCP Tool Logged Every Overwrite of a Live Article. Nothing Ever Stopped the Overwrite.

My MCP Tool Logged Every Overwrite of a Live Article. Nothing Ever Stopped the Overwrite.

1
Comments 1
4 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.