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http://www.blogjava.net/xxllnnn/archive/2009/01/18/251762.html
http://www.cnblogs.com/cnblogsfans/archive/2009/01/24/1380804.html
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require 'open-uri'
$NAME_CHARS= (?a..?z).to_a+(?0..?9).to_a
def is_name_used(name)
str=open('http://passport.csdn.net/UserExist.aspx?UserName='+name)
str=str.read
#str=str.encode('GBK','utf-8')
return true if str[/Red/]
end
def enum_names(len=2)
return if len<2
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gem install ruport-util
gem install acts_as_reportable
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irb(main):010:0> "show trsult: #{1*3}"
=> "show trsult: 3"
irb(main):011:0> 'show trsult: #{1*3}'
=> "show trs ......