Nix random

How to learn Nix language

berlinjs meetup Feb 2015

How switch to NixOS

Configure your VIM

vim_configurable.customize {
  name = "vim-garbas";
  vimrcConfig = {
    customRC = ''
      set hidden
    '';
    vam.knownPlugins = pkgs.vimPlugins;
    vam.pluginDictionaries = [
      { names = [
          "youcompleteme"
          "ctrlp"
        ];
      }
    ];
  };
}

Testing your application other platforms

with import <nixpkgs> { };

map (diskImageName:
  vmTools.runInLinuxImage (
    stdenv.mkDerivation (
      { name = "release-test-${diskImageName}";
        diskImage = (builtins.getAttr diskImageName vmTools.diskImageFuns) {
          extraPackages = [ "python" ];
        };
        installPhase = ''
          python --version
        '';
      }
    )
  )
) [ "ubuntu1404i386" "ubuntu1404x86_64" "debian7i386" "debian7x86_64" "fedora20i386"
    "fedora20x86_64" "centos66i386" "centos66x86_64" "opensuse111i386" "opensuse111x86_64" ]