[erlang-questions] Path to erl

[PAILLEAU Eric]

Hi

 > init:get_arguments().
[{root,["/usr/local/lib/erlang"]},
  {progname,["erl"]},
  {home,["/home/eric"]}]

but be aware that heart:get_cmd/0 can give you the command that HEART 
will use in case of emulator reboot.
This command may have been overridden by heart:set_cmd/1 and can be 
different.

Regards