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Prepare
1. Download 'OCI 1.x.x.rb' (it's VERY important - execution MUST be *.rb)
2. Download 'oci8lib.so'
Install
1. Copy 'OCI8.rb' to .../ruby/lib/ruby/site_ruby/1.8/DBD/OCI8
2. Copy 'oci8.rb' to .../ruby/lib/ruby/site_ruby/1.8
3. Copy 'oci8lib.so' to .../ruby/lib/ruby/site_ruby/1.8/i386-msvcrt


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class Point
@x = 1
@y = 2
def initialize(x,y)
@x,@y = x,y
end
end 
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include Enumerable
def initialize(x ......

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def dryf(fpath) #destroy file
x = Iconv.iconv('utf-8','gbk',fpath).to_s
%x{attrib -R -S -H \"#{Iconv.iconv('gbk','utf-8',x).to_s}\"}
f = File.new(f ......

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http://www.cnblogs.com/watir/archive/2009/04/25/1443440.html
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1 def hello(a)
2   puts a
3 end

5  ......
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