After decades on Linux, FreeBSD finally gave me a reason to switch operating systems

After decades on Linux, FreeBSD finally gave me a reason to switch operating systems ...
How-To Geek on MSN

How to pipe and redirect like a pro in the Linux command line

Many hands make light work.
IEEE

IEEE Communications Surveys and Tutorials

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...
GitHub

Duo two-factor authentication for Unix systems.

Duo Unix includes a PAM module or alternatively a stand alone executable that can be used to protect programs such as SSH or Sudo. This repository is meant to be used for development or cutting edge ...