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Re: how can an element in a array be deleted from a subroutine ?by ChOas (Curate) |
on Jul 30, 2001 at 11:55 UTC ( [id://100806]=note: print w/replies, xml ) | Need Help?? |
Hi!, It could be that you make a copy of the array that you are referencing to, and delete the last element of that one... Try this: This pops the last element of the array you are referencing to... Testcase: Output: martijn@xxx-test$ ./tst 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 GreetZ!,
and it`s just something I do... (it`s the only C-ish thing I still do in Perl nowadays ;)) print "profeth still\n" if /bird|devil/;
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