Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

You start a Docker container on Windows, and it stops within seconds. The container exits immedia...

You see a message like 'You are in 'detached HEAD' state' when checking out a com...

If your Node.js application crashes on a Linux server with FATAL ERROR: Ineffective mark-co...

Fix VSCode Terminal Not Opening with Git Bash
You open Visual Studio Code, press Ctrl+` to bring up the terminal, and expect Git Bash. Instead,...

VS Code Terminal Not Opening with SSH: Fixes
You connect to a remote server via SSH in VS Code, but the integrated terminal stays blank or nev...

Fix npm run build Failed on macOS: Common Causes and Solutions
If you're on macOS and npm run build fails, you're not alone. This command o...