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| PerlMonks |
Re^2: removing duplicate entries from an arrayby Roy Johnson (Monsignor) |
| on Nov 07, 2005 at 21:37 UTC ( [id://506538]=note: print w/replies, xml ) | Need Help?? |
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Just a style point: assigning a scalar to a hash slice is quirky. Save a few keystrokes and have dimensional consistency by doing @unique{@names} = () instead.
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