does perl have a function for indexing array. i do not need the item i am taking out.
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Gaal Yahas Sent: Tuesday, October 16, 2007 6:02 PM To: Perl in Israel Subject: Re: [Israel.pm] take out from array Oh: if the bad element may be repeated, and you don't mind making a copy of the list: @filtered = grep { $bad_value != $_ } @old; (Or 'ne', if your values aren't necessarily numbers). If you know there's only one, or if you don't want to make copies, find its index with an iteration and then splice. On 10/16/07, Ernst, Yehuda <[EMAIL PROTECTED]> wrote: > i do not know the place of the item > > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] > Behalf Of Levenglick Dov-RM07994 > Sent: Tuesday, October 16, 2007 5:51 PM > To: Perl in Israel > Subject: Re: [Israel.pm] take out from array > > > splice > > > Best Regards, > Dov Levenglick > SmartDSP OS Development Leader, > DevTech, Technology and System Organization > Freescale Semiconductor Israel > Tel. +972-9-952-2804 > The information contained in this email is classified as: > [ ] Freescale General Business Information > [ ] Freescale Internal Use Only > [ ] Freescale Confidential Proprietary > [x] Personal Memorandum > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Ernst, Yehuda > Sent: Tuesday, October 16, 2007 17:50 > To: Perl in Israel > Subject: [Israel.pm] take out from array > > Hello! > > I know that push puts item into array > > i want to take item from array during runtime of the program > > if i have > @a = (1,2,3,4); > > i want to take put the 3 so i will have > @a=(1,2,4); > > how do i do it? > > Thanks > > Yehuda Ernst יהודה ארנסט > NDS Technologies Israel Ltd. mailto:[EMAIL PROTECTED]> > Jerusalem Tel: +972 (2) 589-4427 > PO Box 23012 Fax: +972 (2) 589-4825 > Israel. 91235 Cell +972 54 5664427 > > ********************************************************************************************************* > This e-mail is confidential, the property of NDS Ltd and intended for the > addressee only. Any dissemination, copying or distribution of this message > or any attachments by anyone other than the intended recipient is strictly > prohibited. If you have received this message in error, please immediately > notify the [EMAIL PROTECTED] and destroy the original message. Messages sent > to and from NDS may be monitored. NDS cannot guarantee any message delivery > method is secure or error-free. Information could be intercepted, corrupted, > lost, destroyed, arrive late or incomplete, or contain viruses. We do not > accept responsibility for any errors or omissions in this message and/or > attachment that arise as a result of transmission. You should carry out your > own virus checks before opening any attachment. Any views or opinions > presented are solely those of the author and do not necessarily represent > those of NDS. > > NDS Limited Registered office: One Heathrow Boulevard, 286 Bath Road, West > Drayton, Middlesex, UB7 0DQ, United Kingdom. A company registered in England > and Wales Registered no. 3080780 VAT no. GB 603 8808 40-00 > > To protect the environment please do not print this e-mail unless necessary. > ********************************************************************************************************** > > _______________________________________________ > Perl mailing list > [email protected] > http://perl.org.il/mailman/listinfo/perl > _______________________________________________ > Perl mailing list > [email protected] > http://perl.org.il/mailman/listinfo/perl > ********************************************************************************************************* > This e-mail is confidential, the property of NDS Ltd and intended for the > addressee only. Any dissemination, copying or distribution of this message > or any attachments by anyone other than the intended recipient is strictly > prohibited. If you have received this message in error, please immediately > notify the [EMAIL PROTECTED] and destroy the original message. Messages sent > to and from NDS may be monitored. NDS cannot guarantee any message delivery > method is secure or error-free. Information could be intercepted, corrupted, > lost, destroyed, arrive late or incomplete, or contain viruses. We do not > accept responsibility for any errors or omissions in this message and/or > attachment that arise as a result of transmission. You should carry out your > own virus checks before opening any attachment. Any views or opinions > presented are solely those of the author and do not necessarily represent > those of NDS. > > NDS Limited Registered office: One Heathrow Boulevard, 286 Bath Road, West > Drayton, Middlesex, UB7 0DQ, United Kingdom. A company registered in England > and Wales Registered no. 3080780 VAT no. GB 603 8808 40-00 > > To protect the environment please do not print this e-mail unless necessary. > ********************************************************************************************************** > > _______________________________________________ > Perl mailing list > [email protected] > http://perl.org.il/mailman/listinfo/perl > -- Gaal Yahas <[EMAIL PROTECTED]> http://gaal.livejournal.com/ _______________________________________________ Perl mailing list [email protected] http://perl.org.il/mailman/listinfo/perl ********************************************************************************************************* This e-mail is confidential, the property of NDS Ltd and intended for the addressee only. Any dissemination, copying or distribution of this message or any attachments by anyone other than the intended recipient is strictly prohibited. If you have received this message in error, please immediately notify the [EMAIL PROTECTED] and destroy the original message. Messages sent to and from NDS may be monitored. NDS cannot guarantee any message delivery method is secure or error-free. Information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. We do not accept responsibility for any errors or omissions in this message and/or attachment that arise as a result of transmission. You should carry out your own virus checks before opening any attachment. Any views or opinions presented are solely those of the author and do not necessarily represent those of NDS. NDS Limited Registered office: One Heathrow Boulevard, 286 Bath Road, West Drayton, Middlesex, UB7 0DQ, United Kingdom. A company registered in England and Wales Registered no. 3080780 VAT no. GB 603 8808 40-00 To protect the environment please do not print this e-mail unless necessary. ********************************************************************************************************** _______________________________________________ Perl mailing list [email protected] http://perl.org.il/mailman/listinfo/perl
