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Find compair two arrays of hashes

 
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Find compair two arrays of hashes
Adler
19 Aug, 2008 - 11:43 AM
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Joined: 19 Aug, 2008
Posts: 1
Hi all,

I am a ruby beginer programer. I work a small ruby script and now i would like to add to it few more features and i dont really know how to apply it in a simply ruby language.

I have defined:

CODE

downloadData  = Array.new
filesData          = Array.new

downloadData << { :FileName =>  somthing         ,
                              :Size       =>  something.to_i  }
filesData << { :FileName =>  splitLine[8]      ,
                      :Year       =>  year              ,
                      :Month     =>  month             ,
                      :Day        =>  day               ,
                      :Suffix      =>  suffix            ,
                      :JDay       =>  jday              ,
                      :Size        =>  splitLine[4].to_i  }


i would like to know how to compair the two array of hashes, first by name and for the matching name to check if the size is also equel.

Thanks
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Wgaffa
RE: Find Compair Two Arrays Of Hashes
28 Aug, 2008 - 01:15 AM
Post #2

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If you look into the Array.find method you should be able to get the matching items
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