A hands-on, problem-solving guide to Perl programming explains how to enhance one's profiency in Perl and includes useful examples and code, as well as self-documenting, object-oriented modules available with Perl 5. Original. (Intermediate).
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Amazon.com description: Product Description
: Perl experts Joseph Hall and Randal Schwartz share sixty concise lessons, focusing on programming techniques, pointers, rules of thumb, and the pitfalls to avoid, enabling students to make the most of Perl's power and capabilities. Through their advice, they help students develop a knack for the right ways to do things. They show how to solve problems with Perl, and how to debug and improve Perl programs. Through examples, they help you learn good Perl style. Geared for students who have already acquired Perl basics, the book will extend students' skill range, giving them the tactics and deeper understanding they need to create Perl programs that are more elegant, effective, and succinct. The book also speaks to those who want to become more fluent, expressive, and individualistic Perl programmers. The author maintains a substantial companion website at http://www.effectiveperl.com.