If you have acces get the PERL Cookbook, it covers most of the items you would ever want. It covers item exists in an array or if two arrays are disjoint or the set difference of two arrays or anything like that. It is a must of have to help you think.
Wags ;) -----Original Message----- From: christopher j bottaro [mailto:[EMAIL PROTECTED]] Sent: Sunday, December 08, 2002 19:53 To: [EMAIL PROTECTED] Subject: func to see if an item exists in an array? hey, perl's got so many nifty little functions to make my life easier, i wonder if it has anything that lets you see if an item exists in an array or if two arrays are disjoint or the set difference of two arrays or anything like that. sure i could write my own func, but hey, if its already there...=) thanks... christopher P.S. i looked in perlfunc but didn't find anything... -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] ********************************************************** This message contains information that is confidential and proprietary to FedEx Freight or its affiliates. It is intended only for the recipient named and for the express purpose(s) described therein. Any other use is prohibited. **************************************************************** -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]