To be efficient, it is something that the sorting algorithm should support itself. Hence "sort -u" existing despite "sort | uniq" working (if you don't run out of resources). So this option would be a nice addition to sort.pm.

- tye        

In reply to Re: a way to do 'sort|uniq' (efficient) by tye
in thread a way to do 'sort|uniq' by jch341277

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