Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

When you run pnpm audit fix and it fails, you might see messages like "No fixes ...

After a recent VSCode update, you might find that breakpoints are set but never hit. The debugger...

You try to install Windows updates but get error 0x80070005 with the message "Cannot install ...

You install or update a Chrome extension, but it refuses to load. Instead, you see a Perm...

Fix VS Code Terminal Not Opening on Mac
You open VS Code, press Ctrl+` or click the Terminal panel, and nothing happens. The...

Checklist for Troubleshooting Nginx Permission Denied Errors
Understanding the Problem
When Nginx returns a 403 Forbidden or logs an error like ...