>>>>> "DH" == Doug Hunt <[EMAIL PROTECTED]> writes:
DH> Hi Uri: I enjoyed reading through your slides. DH> I think I caught a typo, though: i said there will be errors!! :) most of my lesson slides for this ongoing class have had typos. DH> if( $is_a_foo( $key ) { DH> if( $is_a_foo{$key} ) { yep! that is why i hired fwp to do my proofreading for me! :) if there is any demand here i will post the urls for the other class slides. they are slowly building up a corpus (along with other articles i have written) that i hope will one day be remangled into some form of book. and as i said there are plenty of small errors, typos, format issues etc. i did these slides under time pressure and never fixed up the plentiful bugs as they were not public. thanx, uri -- Uri Guttman ------ [EMAIL PROTECTED] -------- http://www.stemsystems.com --Perl Consulting, Stem Development, Systems Architecture, Design and Coding- Search or Offer Perl Jobs ---------------------------- http://jobs.perl.org