Checklists for software errors, setup, and tool workflows.

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Latest checklists

Fix pnpm install ETIMEDOUT Errors: Network & Config Checks

Fix pnpm install ETIMEDOUT Errors: Network & Config Checks

When you run pnpm install and it fails with ETIMEDOUT, it usually means...

Fix VS Code Git Auth Failed with Personal Access Token

Fix VS Code Git Auth Failed with Personal Access Token

If you're using a personal access token (PAT) for Git authentication in VS Code and seeing &#...

Fix Windows Update Error 0x800f081f with System File Checker

Fix Windows Update Error 0x800f081f with System File Checker

Windows Update error 0x800f081f typically appears when the update component or system files are c...

Fix Nginx 'upstream connection refused' When Talking to PHP-FPM

Fix Nginx 'upstream connection refused' When Talking to PHP-FPM

You're seeing upstream connection refused in your Nginx error log, and your site...

Fix VS Code Git Authentication Failed After Update

Fix VS Code Git Authentication Failed After Update

After updating Visual Studio Code, you may see an error like "Git: Authentication failed"...

How to Fix Git Push Rejected Non-Fast-Forward Error

How to Fix Git Push Rejected Non-Fast-Forward Error

You run git push and get ! [rejected] with non-fast-forward