Re: Re: removing duplicated elements from array, with a difference

[Anonymous Monk]

Thanks for your help, but I've realised that I need to do the same problem except that the duplicate may be a particular pattern within an element. So therefore all those elements containing that pattern need to be removed. thanks again, paul

[sauoq]

I've realised that I need to do the same problem except that the duplicate may be a particular pattern within an element. So therefore all those elements containing that pattern need to be removed.

You may have to explain this further. To find the elements not matching a particular pattern you can use something like:

@without = grep { !/PATTERN/ } @original;

I'm not sure that addresses the issue you are trying to describe with the phrase "the duplicate may be a particular pattern within an element."

-sauoq
"My two cents aren't worth a dime.";