Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

If you see "Permission denied" when running pip install, you're not alon...

You install a package and get errors like requires Node.js >= 16, but you have 18...

You run a Docker container and it stops almost instantly with exit code 0. This means the main pr...

You try to merge two branches, and Git stops with: fatal: refusing to merge unrelated histo...

Fix Node Engine Requirement Not Satisfied Error
You run npm install and see: engine "node" is incompatible with this m...

Fix ERR_CONNECTION_RESET by Clearing Browser Cache
When you see the ERR_CONNECTION_RESET error in Chrome, it usually means the conn...