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

Windows 11 Update Stuck at 0%? Run System File Checker First

If your Windows 11 update is stuck at 0% for more than 30 minutes, corrupted system files are a c...

Docker Container Exits Immediately in Docker Compose

If your Docker container exits immediately after starting with docker compose up, it...

Fix Windows Update Error 0x80070002 on Windows 10

When Windows Update fails with error 0x80070002, it usually means the system can't find the u...

Fix Git 'index.lock' Error in VS Code

If you see the error 'fatal: Unable to create 'path/.git/index.lock': File exists'...

Fix Node Version Incompatible with npm Package Error

Git Merge Conflict Abort Not Working: Fixes That Actually Help

You run git merge --abort to cancel a conflicted merge, but Git responds with someth...