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

Remove Large Files from Git History

If your Git repository is bloated because a large file was committed and later removed, the file ...

Fixing VS Code 'Permission Denied' Errors on All Files

If VS Code shows 'permission denied' for every file you try to open or edit, the problem ...

Fix 'Python Command Not Found' in Anaconda on Windows

Windows 11 Update Stuck at 0%: How to Fix

You click 'Check for updates' and see the download stuck at 0% for minutes or hours. This...

Fixing Git Authentication Failed in VS Code

If you see "git authentication failed" when pulling, pushing, or cloning in VS Code, the ...

Git Detached HEAD vs Attached HEAD: What It Means and How to Fix

If you've seen the message "You are in 'detached HEAD' state" while using Git...