Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

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Latest checklists

You launch Windows Terminal and get an error about a version mismatch in the configuration file. ...

When you open Microsoft Store and see “Cannot connect” or a proxy error, it usually means the app...

When you run conda activate myenv and get an error like CommandNotFoundError: ...

Python Module Not Found Despite pip list Showing It
You run pip list and see the module is installed, but when you try to import it in P...

Fix PowerShell Rate Limit Errors with Retry Logic
When a PowerShell script hits an API rate limit, you'll see errors like 429 Too Many Reques...

Fix Ubuntu APT Update GPG Error: No Public Key
When running sudo apt update, you might see errors like NO_PUBKEY 1234567890AB...