Guides

A step-by-step tutorial on how to create or remove a swapfile on a Linux machine, and how to decide if you need one.

In Linux, processes cannot bind to privileged ports (<=1024) unless they are running as root. Here’s how to allow any process to bind to privileged ports.

You can run the GUI version of checkra1n on non Debian-based distributions.

You might have seen a trick on Discord where the little (edited) caption appears in the middle of a message instead of at the end. With a small hack involving the right-to-left embedding character (U+202B), the (edited) text can be moved to any location inside the message.