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%{String} ÓÃÓÚ´´½¨Ò»¸öʹÓÃË«ÒýºÅÀ¨ÆðÀ´µÄ×Ö·û´®
%Q{String} ÓÃÓÚ´´½¨Ò»¸öʹÓÃË«ÒýºÅÀ¨ÆðÀ´µÄ×Ö·û´®
%Q!Some String of “Characters”! <==> ” Some String of \”Characters\” “
%q{String} ÓÃÓÚ´´½¨Ò»¸öʹÓõ¥ÒýºÅÀ¨ÆðÀ´µÄ×Ö·û´®
%q!Some String of “Characters”! <==> ‘Some String of Characters’
%r{String} ÓÃÓÚ´´½¨Ò»¸öÕýÔò±í´ïʽ×ÖÃæÖµ
%r{/usr/bin/} <==> /\/usr\/bin\//
%w{String} ÓÃÓÚ½«Ò»¸ö×Ö·û´®ÒÔ¿Õ°××Ö·ûÇзֳÉÒ»¸ö×Ö·û´®Êý×飬½øÐнÏÉÙÌæ»»
%W{String} ÓÃÓÚ½«Ò»¸ö×Ö·û´®ÒÔ¿Õ°××Ö·ûÇзֳÉÒ»¸ö×Ö·û´®Êý×飬½øÐн϶àÌæ»»
%W(North South East West) <==> ["North", "South", "East", "West"]
%s{String} ÓÃÓÚÉú³ÉÒ»¸ö·ûºÅ¶ÔÏó
%x{String} ÓÃÓÚÖ´ÐÐStringËù´ú±íµÄÃüÁî
%x{ ls /usr/local } <==> `ls /usr/local`
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result = %{hello}
puts "result is: #{result}, Type is:#{result.class}"
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world = "world"
result = %Q{hello #{world}}
puts "result is: #{result}, Type is:#{result.class}"
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world = "world"
result = %q{hel
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def dryf(fpath) #destroy file
x = Iconv.iconv('utf-8','gbk',fpath).to_s
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Ruby:1.9.1
Rails:2.3.5
Rake:0.8.7
Rack:1.0.1
Mysql:5.0.9
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IDE:RubyMine2.0.1
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user:crystal
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Ruby:Ruby1.9.1
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IDE:Rubymine2.0.1
DB:mysql5.0.9
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