The Nix (http://nixos.org/nix/ http://nixos.org/nix/) approach to package management really seems the future to me. To sum it up, it allows multiple versions of

The Nix (http://nixos.org/nix/ http://nixos.org/nix/) approach to package management really seems the future to me. To sum it up, it allows multiple versions of the same libraries to live side by side and therefore prevents dependency hell. Sadly, Nix user experience is abysmal.