|
From: | Eduardo A . Bustamante López |
Subject: | Re: indirection on '$1, $2...' ? |
Date: | Fri, 18 Sep 2015 12:14:53 -0500 |
User-agent: | Mutt/1.5.23 (2014-03-12) |
dualbus@hp ~ % bash -c 'a=1; echo "${!a}"' . arg arg -- Eduardo Bustamante http://dualbus.me/
[Prev in Thread] | Current Thread | [Next in Thread] |