Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

If you click the terminal panel in VS Code and nothing happens, or it opens a blank shell instead...

When running npm install, you might see an error like "node sass build f...

How to Fix Edge Sync Stuck on Preparing Sync
You open Microsoft Edge, click your profile, and see 'Preparing sync' — but it never fini...

Fix 'nginx -t test failed no such file or directory' Error
When running nginx -t to test configuration, you may encounter the error nginx...

Fix 'Permission Denied' When Running pip install --user If you see Permission denied when running pip install --user somepackage

Checklist for Pushing Large Files with Git You've likely hit this: you try to push a commit, and Git rejects it because a file is too la...