Using RPython and RPly to build a language interpreter, part 1 / Josh SharpEarlier this year, I decided I would try to create my own toy language. I'd been reading about language design, compilers, interpreters, and seriously geeking out over it. Sometimes I can really get excited by an idea that just won't leave me alone, and I'll devour everything I can find that's related. When my interest hadn't dissipated for a few months I decided the best way to get it out would b
