From: Josef 'Jupp' Schugt <jupp@...>
Date: 2003-06-03T01:32:24+09:00
Subject: Re: expandtabs

Saluton!

* Steven Shaw; 2003-06-02, 11:02 UTC:
> What's the opposite of split?

join:

ruby -e 'p ["a", "b"].join'
"ab"

ruby -e 'p ["a", "b"].join("\n")'
"a\nb"

ruby -e '$, = "\n";p ["a", "b"].join'
"a\nb"

HTH

Gis,

Josef 'Jupp' Schugt
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