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Hi --

On Sat, 7 Feb 2009, Mark Thomas wrote:

> On Feb 6, 9:37    쮮 
>> Can't you use squeeze?
>
> Best idea yet. Might as well use a built-in, rather than reinventing
> one.
>
> a.squeeze(" ")

See my earlier post in this thread. squeeze is a good candidate as
long as you don't mind preserving all non-" " whitespace, including
tabs.

(squeeze defaults to " " as its argument, so you don't have to provide
an argument unless it's something different.)


David

-- 
David A. Black / Ruby Power and Light, LLC
Ruby/Rails consulting & training: http://www.rubypal.com
Coming in 2009: The Well-Grounded Rubyist (http://manning.com/black2)

http://www.wishsight.com Independent, social wishlist management!
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