I’m new to the community and a relatively new programmer, as well. I’m very comfortable with C and the command line. But, do I need to start studying Forth to really contribute?

Forget forth. You need to learn iptscrae! Script the stack!

Collapse OS – Why Forth? – but I think most of the concatenative languages would be just as flexible, like Factor or Uxn

I would think C would work as long as you restrict it to a minimal base set: c89 -Wall -Werror -Wpedantic – or be brave and use -nostdlib – but keep in mind, C was a mainframe language, it only later got adopted for microcomputers and then microcontrollers

but aside from those, you are looking for a language that:

• doesn’t require a lot of resources (power, memory, or storage)
• can be bootstrapped relatively easily: sectorForth, milliForth, sectorLisp, uLisp, Uxn
• has enough existing code (and community) to learn from (and isn’t some grad project that was abandoned after post-graduation)
• but also doesn’t have so much code that it’s now synonymous with lake-burning scrapers fouling the waters
• can run in constrained environments: commodity microcontrollers, 8-bit processors
• can be compiled in those same constrained environments (being able to bootstrap it rather than needing a server farm to cross compile it)

I like Forth, but let us be honest, building stuff that last, that is efficient, that will not bitrot, that is built like a tank — you can do it with most of langauges!

Some projects (most popular one is CollapseOS) had reasons to pick Forth, but there are people with similar ethos who picked up C (check this game).

Welcome!

I'm new to the permacomputing concept, and just now hearing of Collapse OS. So thank you!