You may also find this useful.
Regards,
Paul
From: Bruce Hudson [EMAIL PROTECTED]
Sent: Friday, 6 September 2002 10:29 PM
To: Keirnan, Paul
Subject: Re: [Perl-unix-users] Re: Remove item from array
> That is, create a new array without one of the elements.
>
> I then made it look like
>
> > @array = ('val1','val2','val3','val4','val5');
> >
> > @new_array = ();
> > foreach (@array) {
> > push (@new_array, $_) if (!/val2/);
> > }
> > .....
You can also use the grep function to iterate over the array and
select
only some elements.
@new_array = grep (($_ ne 'val2'), @array);
@assocs2 = grep ((!m/cn=DudDriver/), @assocs));
I'd find this code easier to read some time later but YMMV.
--
Bruce A. Hudson | [EMAIL PROTECTED]
UCIS, Networks and Systems |
Dalhousie University |
Halifax, Nova Scotia, Canada | (902) 494-3405
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
Pasi Valkeila
Sent: Tuesday, 26 October 2004 1:25 AM
To: [EMAIL PROTECTED]
Subject: [Perl-unix-users] deleting from array
Morjesta vaan!
How can I delete a value from the middle of an array so that the array
shortens by one?
Like this
(1, 2, 3, 4, 5, 6, 7) ----> (1, 2, 3, 5, 6, 7)
Pauli
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