Checklists for software errors, setup, and tool workflows.

Fix Windows Terminal 504 Gateway Timeout with Nginx

If you see a 504 Gateway Timeout error in Windows Terminal while accessing a ser...

Fix Windows Search Not Finding External Hard Drive Files

You connect an external hard drive, open File Explorer, and see your files. But when you search f...

How to Fix Chrome Profile Login Loop and Gmail Sync Stuck

You sign into Chrome or Gmail, but the page keeps refreshing or the sync icon spins forever. This...

Fixing Gradle Build SSL Handshake Failures

You run a Gradle build and see an error like javax.net.ssl.SSLHandshakeException or ...

How to Stop a systemd Service Restart Loop

You run systemctl status and see the service flipping between 'activating' and 'fail...

OneDrive Sync Ubuntu: Setup Checklist for New Users

Before You Start

OneDrive doesn't have an official Linux client. Ubuntu users rely on the...