From: shawn bright <nephish@...>
Date: 2008-12-25T01:28:01+09:00
Subject: Re: run a function as a stand-alone app with arguments

Thanks, good link, think i can get everything i need out of there.
And thanks for rmagick, our company website could not do what we do without it.

sk

On Wed, Dec 24, 2008 at 10:14 AM, Tim Hunter <TimHunter@nc.rr.com> wrote:
> shawn bright wrote:
>>
>> Hey all,
>>
>> i have a function that needs to be able to be called from within a
>> ruby script or run as a stand-alone app from the CLI.
>>
>> so if i have, for example:
>>
>> def do_something(arg1, arg2)
>>    return arg1 + arg2
>> end
>>
>> in a file called 'my_helpers.rb'
>>
>> how could i set it up to run with a default arg1 and arg2 if not
>> provided, be able to run it from the cli, and also be able to run it
>> from the script.
>> I know these are fundamental kind of questions, but i will stand to
>> have a lot of sense made from what i have read in my book.
>>
>> thanks,
>> shawn
>>
>>
>
> if __FILE__ == $0
>
> http://www.ruby-forum.com/topic/58437
>
> --
> RMagick: http://rmagick.rubyforge.org/
>
>