DEV Community

#debugging

Troubleshooting code issues

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Debugging Fatigue: How to Stop Chasing Ghosts in Your Code

Debugging Fatigue: How to Stop Chasing Ghosts in Your Code

Comments
2 min read
CĂłmo solucionar el bucle infinito en useEffect con objetos y arrays

CĂłmo solucionar el bucle infinito en useEffect con objetos y arrays

Comments
2 min read
Python can't weakref a ValueError. Sentry's deduplication found out the expensive way.

Summer Bug Smash: Clear the Lineup 🐛🛹

Python can't weakref a ValueError. Sentry's deduplication found out the expensive way.

3
Comments
12 min read
The Commit Was Named After the Wrong Half

The Commit Was Named After the Wrong Half

Comments 2
6 min read
How a Simple Ping Took 4 Hours: WireGuard, Docker Desktop, and the Silent Linux Kernel Drops

How a Simple Ping Took 4 Hours: WireGuard, Docker Desktop, and the Silent Linux Kernel Drops

Comments
5 min read
My Publish Script's Duplicate-Article Check Learned to Paginate. Its Twin in the MCP Server Never Got the Fix.

My Publish Script's Duplicate-Article Check Learned to Paginate. Its Twin in the MCP Server Never Got the Fix.

1
Comments 1
5 min read
I Verify Every Fix in This Repo With a Stubbed Repro. Two of the Most Recent Ones Never Became a Permanent Test.

I Verify Every Fix in This Repo With a Stubbed Repro. Two of the Most Recent Ones Never Became a Permanent Test.

1
Comments 1
5 min read
Every JSON error message, decoded

Every JSON error message, decoded

Comments
6 min read
The Bug I Shipped, Then Had to Fix Myself: Disabling proton-pass-cli's Keyring on Android

The Bug I Shipped, Then Had to Fix Myself: Disabling proton-pass-cli's Keyring on Android

1
Comments
6 min read
VMware + macOS Ventura + Barrot Bluetooth (0A12:0001 / 0x08E7) — Looking for developers familiar with Apple's Bluetooth stack

VMware + macOS Ventura + Barrot Bluetooth (0A12:0001 / 0x08E7) — Looking for developers familiar with Apple's Bluetooth stack

1
Comments
2 min read
My Idempotency Guard Exists to Survive One Specific Error. That Error Made It Fail Open.

My Idempotency Guard Exists to Survive One Specific Error. That Error Made It Fail Open.

1
Comments 1
5 min read
My MCP Tool Fetches Before It Writes and Logs Every Change. It Never Checked Whether There Was Anything to Change.

My MCP Tool Fetches Before It Writes and Logs Every Change. It Never Checked Whether There Was Anything to Change.

1
Comments 1
4 min read
200 OK. Nothing Was OK

200 OK. Nothing Was OK

1
Comments
6 min read
Naming Lies and Frozen Tails

Naming Lies and Frozen Tails

Comments
2 min read
The Ablation Had Four Arms. None Matched What Shipped.

The Ablation Had Four Arms. None Matched What Shipped.

Comments
12 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.