Checklists for software errors, setup, and tool workflows.

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VS Code Source Control Not Detecting Changes on Mac: Fixes

You make edits in VS Code on your Mac, but the Source Control panel shows nothing. No files appea...

Fix VSCode IntelliSense Not Working with TypeScript

You open a TypeScript file in VSCode, start typing, and get no autocomplete, no hover info, no er...

Fix Windows 11 Installation Assistant Stuck at 99%

You're running the Windows 11 Installation Assistant, it reaches 99%, and then nothing happen...

Fix Nginx Upstream Connection Refused Error

If you see upstream connection refused in your Nginx error logs, it means Nginx trie...

Fix 'Python' Command Not Found on Windows 7

When you type python in Command Prompt on Windows 7 and get 'python' i...

Fix Windows 11 Installation Assistant Stuck at 99% Due to Network Issues
You're running the Windows 11 Installation Assistant, it downloads happily up to 99%, then si...