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

How to Reset Command Prompt in Ubuntu

If your Ubuntu terminal prompt looks wrong, shows odd characters, or displays incorrect info, you...

How to Fix Git Pull Merge Conflicts Without Force Push

You run git pull and see a merge conflict message. Your first instinct might be to f...

Microsoft Teams Proxy Setup Guide: Step-by-Step Configuration

If Microsoft Teams fails to connect, shows a 'proxy authentication required' error, or behaves er...

Windows Activation 502 Bad Gateway: Step-by-Step Fix

When you try to activate Windows and see a 502 Bad Gateway error, it usually means the activation...

Fix VSCode Extension Host Terminated Error Code 0

What does this error mean?

When you see 'Extension host terminated unexpectedly with erro...

How to Fix Node Version Mismatch Errors

If you've ever run npm install or node app.js and seen a version mismat...