gistfile1.txt

$ bash < <( curl http://rvm.beginrescueend.com/releases/rvm-install-head )
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
121   364  121   364    0     0    201      0  0:00:01  0:00:01 --:--:--   298
Initialized empty Git repository in [..]
remote: Counting objects: 13228, done.
remote: Compressing objects: 100% (3250/3250), done.
remote: Total 13228 (delta 8712), reused 13116 (delta 8638)
Receiving objects: 100% (13228/13228), 2.35 MiB | 128 KiB/s, done.
Resolving deltas: 100% (8712/8712), done.
: command not foundline 2: 
: command not foundline 4: 
'/scripts/install: line 25: syntax error near unexpected token `{
'/scripts/install: line 25: `usage() {
$