[Nix-dev] my first Nixpkgs patches

[Marc Weber]

Hi François Perrad,

I'm testing build of Scala and groovy now.
If they work I'll commit everything.

Note: It should be enough quoting less lines.

> like ack, perlcritic is a command line utility
Thanks, I didn't recognize this.

ack is like grep? In which way does it differ? Why do you prefer it?

I'm quite happy with gnuidutils. That's why I'm asking. I don't want to
miss a better grep utility :) Can it utilize multiple cores?

Marc Weber