Besides Tex there is also git. Written only as a SCM for the linux kernel it went on to be used basically anywhere.
804 karma · joined January 17, 2019
(I do this to sync my text files between my PC and phone, works great)
possibly security
free software (if one cares)
> While mobile Linux isn’t in a state that could satisfy most mainstream electronics consumers, we recognize that a sizable portion of our community is ready to make the jump to a Linux-only smartphone today.
If this holds true, I'm truly excited
[0] https://en.wikipedia.org/wiki/List_of_concept-_and_mind-mapp...