From: David Vallner <david@...>
Date: 2005-08-30T22:14:21+09:00
Subject: Re: Another Newbie question

Brian Schr�der wrote:

>On 15/08/05, LenS <lsumnler@uniqueinsuranceco.com> wrote:
>
>>In general how would you call the foo.exe program in ruby and check
>>return code.
>>    
>>
>def execute(*args)
>  system(*args)
>  $?
>end
>  
>
As a sworn hater of magic global variables, I'd like to know: Is there 
any way to do this that doesn't involve the "$?" ? Cheers

David Vallner