Pull fresh Unsplash wallpapers and rotate them on GNOME automatically with a Python script plus a systemd service and timer.

Finding the right book can make a big difference, especially when you’re just starting out or trying to get better. We’ve ...

Firewall penetration testing examines the firewall as a security control and identifies the weaknesses that allow unwanted traffic to reach internal systems.  It helps to make the network secure by ...

I'd rather keep voice notes to myself.