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

Fix OneDrive Not Syncing Due to DNS Server Problems

If OneDrive stops syncing and you suspect a DNS server problem, you're likely seeing errors like ...

Docker Compose Network Setup Checklist

When you run docker-compose up and services can't talk to each other, the network se...

Clear Chrome Token Cache to Fix Expired Error

If you see an "expired" or "token expired" error in Chrome whil...

MongoDB Authentication Failed: Administrator Checklist

Fix Microsoft Teams Command Not Found in Flatpak

You installed Microsoft Teams via Flatpak, but when you run microsoft-teams in the t...

Fix Chrome 504 Gateway Timeout When Loading Profile

You open Chrome, and instead of your usual start page, you see a "504 Gateway Timeout" error. Thi...