Explored something different yesterday, rust programming language ( https://www.rust-lang.org/en-US/ ) and #emacs as IDE, want to try it for a small project. also want to try out haskell - https://www.haskell.org/ - a bit too. Nice to learn new things.

I must say I'm impressed by the way you add rust packages, https://crates.io/ , so damn easy to add it to your project.