DEV Community

#debugging

Troubleshooting code issues

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
WP Multitool vs NitroPack: the cloud delivery service and the local diagnostician

WP Multitool vs NitroPack: the cloud delivery service and the local diagnostician

Comments
5 min read
ime bugs, display-width bugs, and bidi bugs are the same bug

ime bugs, display-width bugs, and bidi bugs are the same bug

4
Comments
4 min read
It Works on My Machine: A Docker War Story About exec format error

It Works on My Machine: A Docker War Story About exec format error

1
Comments 1
3 min read
Hiring Tip: Pair Program on Open Source Bugs

Hiring Tip: Pair Program on Open Source Bugs

Comments
4 min read
The Mongoose Bug That Taught Me to Stop Trusting findByIdAndUpdate

The Mongoose Bug That Taught Me to Stop Trusting findByIdAndUpdate

3
Comments 4
3 min read
Redbelly Network Troubleshooting: Fixes for the 22 Most Common Developer Errors

Redbelly Network Troubleshooting: Fixes for the 22 Most Common Developer Errors

2
Comments
25 min read
How I Fixed Canonical URLs Pointing to Localhost in Next.js

How I Fixed Canonical URLs Pointing to Localhost in Next.js

Comments
9 min read
Build a Dependency Dashboard with Automated Updates Using Renovate

Build a Dependency Dashboard with Automated Updates Using Renovate

Comments
3 min read
I claimed an auth bypass in a Next.js LLM proxy. The maintainer refuted in 3 hours with code. I conceded. He closed it cleanly.

I claimed an auth bypass in a Next.js LLM proxy. The maintainer refuted in 3 hours with code. I conceded. He closed it cleanly.

Comments
6 min read
Debugging a Python "Memory Leak" That Was Actually a Measurement Bug (ru_maxrss vs VmRSS)

Debugging a Python "Memory Leak" That Was Actually a Measurement Bug (ru_maxrss vs VmRSS)

Comments
4 min read
Old bug, new route.

Old bug, new route.

1
Comments
4 min read
Flint: Microsoft's New Tool Could Finally Make AI Agent Debugging Less of a Black Box Nightmare

Flint: Microsoft's New Tool Could Finally Make AI Agent Debugging Less of a Black Box Nightmare

2
Comments
3 min read
My cron job was silently failing on Cloudflare. The bug wasn't where I looked.

My cron job was silently failing on Cloudflare. The bug wasn't where I looked.

1
Comments 1
3 min read
His AI Said 'Swap the PSU.' He Said 'One More Test.'

His AI Said 'Swap the PSU.' He Said 'One More Test.'

Comments
15 min read
The uniqueness check that lied to me for months

The uniqueness check that lied to me for months

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