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

Fix Jupyter Kernel Not Starting in Anaconda

When you launch a Jupyter notebook from Anaconda Navigator or the terminal, the kernel may fail t...

Fix 502 Bad Gateway in Windows Terminal: Firewall Steps

If you see a 502 Bad Gateway error in Windows Terminal, it usually means a network component (lik...

Error 0xc004f074 Windows 10 Activation Fix

You see error 0xc004f074 when trying to activate Windows 10. It usually means the activation serv...

Microsoft Teams Desktop App High CPU Usage vs Web: Which to Use?

If you’ve noticed your laptop fan spinning up or your system slowing down during Microsoft Teams ...

Docker Compose Build No Cache Checklist: Step-by-Step

When You Need a Clean Build

If you notice your Docker Compose services are not picking u...

Using --legacy-peer-deps to Fix ERESOLVE Errors in npm

If you've run npm install and encountered an ERESOLVE error, you're not...