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

Fix Chrome Profile Port Already Allocated on Windows 10

You start Chrome and see an error saying the profile port is already allocated. This usually happ...

Fix Chrome Offline Installer Stuck at Extracting Files

You download the Chrome offline installer, run it, and it sits at "Extracting files…" for minutes...

Fixing Certbot Nginx Plugin Dependency Issues with Pip Install

When installing the Certbot nginx plugin using pip, you may encounter dependency errors such as <...

GOPROXY Environment Variable Configuration Guide