Re^3: Remove duplicate key value pair in hash

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Re^4: Remove duplicate key value pair in hash by Your Mother (Archbishop) on Sep 19, 2014 at 19:40 UTC
If anything, it’s less clear to me… :P Examine this for a moment before you update or try to clarify– `perl -MData::Dump=pp -e "pp {aaa=>'bbb', bbb=>'aaa', ccc=>'bbb', bbb=> +'ccc', abc=>'123'}" { aaa => "bbb", abc => 123, bbb => "ccc", ccc => "bbb" }` [download] Maybe hashes don’t work the way you think? You see the extra `bbb` key is already “deduplicated.” Update: and you silently updated the code in the OP… again. :(	[reply] [d/l] [select]

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Re^4: Remove duplicate key value pair in hash
by Your Mother (Archbishop) on Sep 19, 2014 at 19:40 UTC

If anything, it’s less clear to me… :P Examine this for a moment before you update or try to clarify–

perl -MData::Dump=pp -e "pp {aaa=>'bbb', bbb=>'aaa', ccc=>'bbb', bbb=>
+'ccc', abc=>'123'}"
{ aaa => "bbb", abc => 123, bbb => "ccc", ccc => "bbb" }
[download]

Maybe hashes don’t work the way you think? You see the extra bbb key is already “deduplicated.”

Update: and you silently updated the code in the OP… again. :(

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