dlopen & dlsym in Ruby with Fiddle | C++ | Compiler Hacking

Fiddle is a Ruby wrapper for dlopen/dlsym and libffi. In this video, we're going to implement just enough of Fiddle to get our REPL to work when Natalie is self-hosted.

About the Project: Natalie is a very early-stage work-in-progress Ruby implementation that compiles Ruby to an executable. It does so by compiling Ruby to C++ and feeding it to gcc or clang to produce a binary.

GitHub: https://github.com/seven1m/natalie Twitter: https://twitter.com/timmrgn

#programming #compiler #ruby #enumerable #methods ... https://www.youtube.com/watch?v=c4eVZsfiepQ