Checklists for software errors, setup, and tool workflows.

VSCode Terminal Not Opening After Extension Install: Fix

You install a new extension in Visual Studio Code, restart or reload, and then the terminal panel...

Fix 'python command not found' on Windows with Python Installed

You installed Python on Windows, but when you type python --version in Command Promp...

Docker Desktop Engine Stopped: Antivirus Interference Fix

Docker Desktop suddenly shows 'Engine Stopped' and containers fail to start. One common c...

Fix Git index.lock File Exists Permission Denied Error

You're in the middle of a Git operation and suddenly you see:

fatal: Unable to ...