* [urb](http://raa.ruby-lang.org/project/urb/) : A class library for handling URIs. * [rubydium](https://github.com/lypanov/rubydium) : (Description to be found ...

One of the largest problems plaguing Ruby implementations (and plaguing some other language implementations, so I hear from my Pythonista friends) is the ever-painful story of “extensions”. In general ...

I was recently asked for a list of “hard problems” a Ruby implementation really needs to solve before reporting benchmark numbers. You know…the sort of problems that might invalidate early perf ...