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

Fix 'port already allocated' Error in Docker Compose

You run docker compose up and see port is already allocated. This means...

Fix Windows Remote Desktop Not Connecting After Sleep

After your computer wakes from sleep or hibernation, Remote Desktop may refuse to connect. This i...

How to Fix Chrome Status Access Violation Error

If you see a Chrome error that says "STATUS_ACCESS_VIOLATION" and the tab crashes, it mea...

Python Requests: timeout vs timeout Seconds Explained

How to Fix WiFi Connected but No Internet on Windows 11

You see the WiFi icon connected, but websites won't load, and apps report no internet. This i...

Prevent Git Index Lock File Creation: Practical Fixes

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