|
| From: | Paul Jarc |
| Subject: | Re: Double-quoting of commandline args (problem if $1 as a string of more than 1 char) |
| Date: | Sat, 02 Apr 2005 16:49:03 -0500 |
| User-agent: | Gnus/5.110003 (No Gnus v0.3) Emacs/21.4 (gnu/linux) |
root wheel <rootwheel@yahoo.com> wrote:
> echo "$10"
Use "${10}". man bash:
When a positional parameter consisting of more than a single digit is
expanded, it must be enclosed in braces (see EXPANSION below).
paul
| [Prev in Thread] | Current Thread | [Next in Thread] |