add os config

bin/quickrun.fish

@@ -1,19 +0,0 @@
-#!/usr/bin/env nix-shell
-#!nix-shell -i fish
-#!nix-shell -p fish gcc
-
-
-set file (realpath $argv[1])
-
-set workdir (mktemp -d)
-cd $workdir
-
-set extension (string match -r '\.([a-z]+)$' $file | head -n 1)
-
-switch $extension
-  case ".c"
-    gcc -o a.out $file
-    ./a.out
-  case ".py"
-    python $file
-end