Checklists for software errors, setup, and tool workflows.

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Latest checklists

If you've installed Python on Windows 10 but get 'python' is not recognized

Fix npm run build Failed After Git Pull
You pulled the latest code from Git, ran npm run build, and got errors. This is a co...

Fix Blue Screen Loop After Windows 11 Update
You install a Windows 11 update, restart, and then get stuck in a blue screen loop—the system cra...

Increase Git Timeout for Large Repositories
When cloning or fetching a large repository, Git may time out before the transfer completes. This...

Fix 'Git Remote Origin Already Exists' Without Deleting
When you run git remote add origin <url> and see fatal: remote origin al...

How to Use Git LFS Track for Large Files
If you've ever tried to push a repository containing large binary files—like design assets, d...