┌───| ~/.urxvt/ext ](me@main)[/bin/bash][13:01:49].41.[j:0]► [0] 
└─▪  which /bin/sh
/bin/sh

┌───| ~/.urxvt/ext ](me@main)[/bin/bash][13:01:55].41.[j:0]► [0] 
└─▪  ll /bin/sh
lrwxrwxrwx 1 root root 4 Jul 27 12:40 /bin/sh -> dash*

┌───| ~/.urxvt/ext ](me@main)[/bin/bash][13:02:03].41.[j:0]► [0] 
└─▪  which echo
/bin/echo

┌───| ~/.urxvt/ext ](me@main)[/bin/bash][13:02:26].41.[j:0]► [0] 
└─▪  ll /bin/echo 
-rwxr-xr-x 1 root root 31K Jan 14  2015 /bin/echo*