From: Pen Ttt <myocean135@...>
Date: 2010-08-30T10:11:05+09:00
Subject: gsub  blank

irb(main):011:0> "     gk".gsub("\s","h")
=> "hhhhhgk"
irb(main):012:0> "     gk".gsub("\s+","h")
=> "     gk"
how can i  make  "     gk" into  "hgk"?
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