From: Brian Candler <b.candler@...>
Date: 2009-08-27T00:39:15+09:00
Subject: Re: spaces in strings

Joonas Lindholm wrote:
> I have a string like '1 334.64' and  I need to remove the space so that
> it becomes '1334.64'. I have I think ruby 1.6 in home computer where
> worked gsub!(/\s/, '') but in other computer I have ruby 1.7 and it
> doesn't seem to work.

ruby 1.7 was only a development version, so you should move to 1.8.6 if 
possible.

However, "it doesn't seem to work" is not a useful problem description. 
You need to show exactly what you ran, the exact output (copy-paste), 
what you expected the output to be, and what platform you are running 
under.

The code snippet you have shown looks OK to me.
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