In article <[EMAIL PROTECTED]>, [EMAIL PROTECTED] (Manfred Beilfuss) writes: >Where did you learn to use strict ??? > >Is there a book or url who discusses any how-to's and eventually some >pro's and con's. > >Starting with some of the book's always mentioned in question's like this, >having programmed a lot already in different language, i just scanned the >books for what i missed to know about perl. >Up till today i wrote a nice little bunch of few-liner's in perl which do >what i want them to do. > >But none of them work with use strict. Nor do I understand what the strict >messages tell me.
I wrote a whole chapter on using 'strict' and 'warnings' in "Perl Medic" (see signature), released four weeks ago. Error messages from use strict, like all error and warning messages, are explained further in perldiag. Or you can put "use diagnostics" in your program to save you the trouble of looking them up. -- Peter Scott http://www.perldebugged.com/ *** NEW *** http://www.perlmedic.com/ -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
