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| PerlMonks |
Re^2: removing duplicates lines plus strings from a fileby kirpy (Initiate) |
| on Sep 19, 2011 at 06:47 UTC ( [id://926690]=note: print w/replies, xml ) | Need Help?? |
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thank you for your comments (..hints).. I got that..& it works perfectly....just wanted to ask one more thing.. is it possible do the same using regex matching... will it be able to save the original ordering of the "Lines" that is lost by using Hash..
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