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Re: Remove elements from an array

by bibo (Pilgrim)
on Nov 23, 2004 at 17:59 UTC ( [id://409946]=note: print w/replies, xml ) Need Help??


in reply to Remove elements from an array

Assign an empty string... $foo[1] = ();

how's that? --bibo UPDATE: no that's really wrong. ignore....

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Re^2: Remove elements from an array
by ikegami (Patriarch) on Nov 23, 2004 at 18:04 UTC
    That doesn't remove any elements, it just undefines an element. (splice(@foo, $i, 1) removes element $i.) Also, you didn't address finding the elements that don't "contain a certain string".
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