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

Fixing Python UnicodeDecodeError When Reading a File

You open a file in Python, call read(), and get a UnicodeDecodeError. T...

Windows 11 Update Stuck at 0%? Here's How to Fix It

You click "Check for updates" and see the download sitting at 0% for minutes or hours. Th...

Docker Compose Environment Variable Not Updating? Fix It

Fix ERR_CERT_AUTHORITY_INVALID on Localhost

When testing a local web app, you may see ERR_CERT_AUTHORITY_INVALID in Chrome or si...

Fix Windows 11 Setup Stuck at 99%

You're installing Windows 11 and the progress bar hangs at 99% for a long time. This is a kno...

Fixing pnpm install Exit Code 1 Errors

When pnpm install fails with exit code 1, it usually means a dependency installation...