Immutable, adjective: Unchanging over time or unable to be changed.
From the article: "We want a reliable desktop experience that runs everything, but we’re too lazy to maintain anything. So we automated the entire delivery pipeline in GitHub."
So, in other words... "Please don't ever update your system or everything will break"
The Dollop- one comedian tells another comedian about crazy shit from American (or sometimes Australian) history
My Brother, My Brother, and Me- an "advice" show with three goofballs
Darknet Diaries- stories about hackers. Well researched, often with interviews of the people involved