Ebook: Intermediate Perl

Perl programmers need a clear roadmap for improving their skills. Intermediate Perl teaches a working knowledge of Perl's objects, references, and modules -- all of which makes the language so versatile and effective. Written by the authors of the bestselling Llama book, Learning Perl, this guide offers a gentle but thorough introduction to intermediate programming in Perl. Topics include packages and namespaces, references and scoping, manipulating complex data structures, writing and using modules, package implementation, and using CPAN.  Read more...