From: Justin Collins <justincollins@...>
Date: 2010-01-24T16:02:07+09:00
Subject: Re: Gets and ARGV?

Kurtis Rainbolt-greene wrote:
> Code >
>
> option = input[0]
> values = input[1,input.length]
>
> print '#Message: '
> i = gets
>
> Active >
>
> thinkwritemute@thinkwritemute-netbook:~/Dropbox/Public/Repositories/ruby/twt$
> ruby twt.rb post
> #Message: twt.rb:181:in `gets': No such file or directory - post
> (Errno::ENOENT)
>   from twt.rb:181:in `gets'
>   from twt.rb:181:in `<main>'
>   

If you wish to be certain to get input from stdin, use $stdin.gets

http://ruby-doc.org/core/classes/Kernel.html#M005955

-Justin