On Fri, 13 Jan 2012 13:40:58 +0100
Michael Stummvoll <mich...@stummi.org> wrote:

> Package: wnpp
> Severity: wishlist
> Owner: Michael Stummvoll <mich...@stummi.org>
> 
> I'm planning to upload this new package through a sponsor
> 
> * Package name    : template
>   Version         : 0.1
>   Upstream Author : Michael Stummvoll <mich...@stummi.org>
> * URL             : http://stuff.stummi.org/template.html
> * License         : GPL
>   Programming Lang: C
>   Description     : environment variable expander and simple template tool
> 
> template is a very simple tool that reads from stdin, expands variables in 
> the form ${FOO} to its according environment variables and prints this to 
> stdout.

printenv?

Maybe printenv combined with sed or grep ...

What is the advantage?

-- 


Neil Williams
=============
http://www.linux.codehelp.co.uk/

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