Within each content area, there are one or more tutorials. Each tutorial consists of lessons. Each lesson should be a page detailing the concept being taught, along with sample code. Lesson and page ...

Disable sleep on laptop lid close in Linux using systemd-logind. Works on Arch, Debian, Fedora, Ubuntu. 2-minute fix with ...

This guide explains top 10 dangerous Linux commands in simple terms. Learn why they are risky and how beginners should think about them.

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, ...

Key attitudes and strategic frameworks for intelligent and successful investors Marguerita is a Certified Financial Planner (CFP), Chartered Retirement Planning Counselor (CRPC), Retirement Income ...

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 ...