IP blocklist extension for Ubuntu ufw

Hey! Socket programming got you down? Is this stuff just a little too difficult to figure out from the man pages? You want to do cool Internet programming, but you don’t have time to wade through a gob of structs trying to figure out if you have to call bind() before you connect(), etc., etc.

The simplest way to setup and manage a VPN, designed for Raspberry Pi™.

An explanation of port forwarding and the necessary steps to set up port forwarding in your router.

Raspberry Pis are a great, low-risk introduction into Linux server and system administration. If you end up bricking it, you can just restart the whole process.

If you want to run a service inside a Local Area Network (LAN) such as your home or office – and especially if you want to be able to access it from outside that network – Caddy can help you accomplish this quite easily.