Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

You run npm run build and it fails with errors like SyntaxError: Unexpected to...

How to Change npm Directory to Avoid Permission Denied
If you've seen "EACCES: permission denied" when running npm install -g, ...

Recover Lost Commits After Git Detached HEAD
You've made commits while in a detached HEAD state, and now you can't see them on any bra...

How to Fix Windows Cannot Access Shared Folder
You try to open a shared folder on another PC and get 'Windows cannot access \\computer\share...

How to Fix Git Clone Timeout with SSH Key
You run git clone [email protected]:user/repo.git and wait. After a while, you get a ti...

Fix pip Error: Externally Managed Environment
If you're on a modern Linux distribution (like Debian 12, Ubuntu 23.04+, Fedora, or Arch) and...