Checklists for software errors, setup, and tool workflows.

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Latest checklists

After a Windows 11 update, some users find that taskbar icons—like the Start button, search, or p...

If you see an error like fatal: Unable to create 'path/to/repo/.git/index.lock': Fi...

Fixing Cloudflare Wildcard Subdomain Proxy Errors
If you've set up a wildcard DNS record (e.g., *.example.com) in Cloudflare and a...

Node.js Memory Limit Increase Not Working: Fixes
You set --max-old-space-size=4096 but Node.js still crashes with a memory error. Thi...

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

Fix PowerShell Permission Denied in VS Code
When you try to run a PowerShell script in VS Code and get a "permission denied" error, i...