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

Windows Terminal Settings Backup and Restore Guide

Windows Terminal stores its configuration in JSON files. If you customize fonts, color schemes, k...

Fix Jupyter Notebook Token Not Working on Windows

When you start Jupyter Notebook (or JupyterLab) on Windows, it often opens a browser tab asking f...

Windows Security for Mac: Troubleshooting Checklist

If you're running Windows on a Mac via Boot Camp, Parallels Desktop, or VMware Fusion, you may fi...

Fix PowerShell Network Error: The Network Path Was Not Found

If you're running a PowerShell command that accesses a network share or remote computer and see <...

UFW Allow Port Not Working After Reboot: Fixes That Actually Work

You added a UFW rule to allow a port, it works fine until you reboot, then the port is blocked ag...

Fix npm ERESOLVE Error in Monorepo Setup