Knowledge base for software setup, errors, and daily tool work.

Fix VS Code Terminal Not Opening on Mac

You open VS Code, press Ctrl+` or click the Terminal panel, and nothing happens. The...

How to Create a New Branch from a Detached HEAD in Git

If you see a message like "You are in 'detached HEAD' state" in Git, it means you...

Cloudflare SSL Full Strict Configuration Checklist

If you see 'This website is not available' or a redirect loop after enabling Cloudflare S...

Fix VS Code Terminal 'Access Denied' Error

When you open the integrated terminal in VS Code and see 'Access Denied', it usually mean...

Fix Nginx Upstream Connection Refused in Proxy Pass