The following ten tips come from Perl Best Practices, a new book of Perl coding and development guidelines by Damian Conway. 1. Design the Module’s Interface First The most important aspect of any module is not how it implements…
About a year ago, a person asked the Fun With Perl mailing list about some code they had written to do database queries. It’s important to note that this person was posting from an .it address; why will become…
What’s wrong with this picture? The Interface The Code open_info_file start_info_file start_next_part read_next_node Looking for the menu Putting It All Together Red Flags Don’t Repeat Code eof() return 0 and return undef Brief Confession What’s wrong with this picture?…
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