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Revised to cover Perl Version 5.6, this quick reference provides a complete overview of the Perl programming language, all packed into a convenient, carry-around booklet.This third edition covers: A summary of Perl syntax rules A complete list of operators, built-in functions, and standard library modules, all with brief descriptions The newest Perl features, such as enhanced regular expressions, multithreading, the Perl compiler, and unicode supportThe Perl 5 Pocket Reference, 3rd Edition, is the perfect companion to the authoritative books on Perl published by O'Reilly & Associates:Programming Perl, Learning Perl, and the Perl Cookbook.