title: Can nix be installed in a different location other than /nix?
body: <p>After some time, I am starting to run out of disk space in my development machine (only 128GB). For this reason, I have decided to move local cache stores (.npm, .m2, .ivy2, etc.) to an external drive.</p>
  
  <p>I switched recently to Nix for Haskell development after experiencing the well known "cabal hell". I haven't found a proper way to change the Nix store location, though.</p>
  
  <p>Is it possible? </p>