Seth Kenlon

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Authored Cheat Sheets and Downloads

Linux sudo cheat sheet

sudo is installed by default on most Linux systems and is available for most BSD and commercial Unix variants. Because sudo is often something you configure once then forget…

Cheat sheet: Git

Version control is an important tool for anyone looking to track their changes these days. It's especially helpful for programmers, sysadmins, and site reliability engineers…

Perl cheat sheet

Perl is a robust programming language with tens of thousands of libraries, GUI frameworks, a spin-off language called Raku, and an active and passionate community. It's a…

Authored Comments

Agreed on both. Nextcloud is amazing and easy to setup  and maintain.

Mattermost is a great chat application. I ran an instance of it for a game I was running online, and it was SO useful.