Hi,

if I understand well, your @lists array contains hash references, not input lines. There is no hope that your uniq subroutine running on this array will remove duplicate lines from your data, if that's what you're after.

Either you should rewrite the uniq subroutine to work on the lines nested inside the hash refs, or you should remove duplicate lines earlier in the process.

In reply to Re: Uniq list by Laurent_R
in thread Uniq list by ArifS

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