Shell One Liner
From Rosetta Code
Programming Task
This is a programming task. It lays out a problem which Rosetta Code users are encouraged to solve, using languages they know.
Execute one line of code from the shell.
[edit] OCaml
% ocaml <(echo 'print_endline "Hello"') Hello
[edit] Perl
% perl -e 'print "Hello\n"' Hello
[edit] J
% jconsole -js "exit echo 'Hello'" Hello
