Perl by Example

Perl by Example

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The Worlda€™s Easiest Perl 5 Tutoriala€”Updated for Todaya€™s Applications and a€œModern Perla€ Best Practices a€œWhen I look at my bookshelf, I see eleven books on Perl programming. Perl by Example, Third Edition, isna€™t on the shelf; it sits on my desk, where I use it almost daily. I still think it is the best Perl book on the market for anyonea€”beginner or seasoned programmera€”who uses Perl daily.a€ a€”Bill Maples, Enterprise Network Support, Fidelity National Information Services Perl by Example, Fifth Edition, is the proven, easy way to master Perl 5 programming. Legendary Silicon Valley programming instructor Ellie Quigley has fully updated and focused her classic text on todaya€™s key Perl applications, especially automation, testing, data extraction, and legacy code maintenance. She has also revised this edition to reflect a€œmodern Perla€ practices that have emerged since Perl 5.10. Quigley illuminates every technique with focused, classroom-tested code examples. For each example, she shows you code, input, and output, and provides detailed, line-by-line explanations of how the code generates that output. And her coverage is comprehensive, from basic syntax to regular expression handling, files, references, objects, working with databases, and much morea€bplus appendices that contain a complete list of functions and definitions, command-line switches, special variables, and popular modules. New in This Edition a€c Modern Perl approaches to using data types, operators, conditions, subroutines, packages, modules, references, pointers, files, objects, and more a€c Many new examples, covering automation, testing, and data extraction a€c A tutorial on writing object-oriented Perl with the Moose object system a€c An introduction to Dancer, a powerful web application framework designed to replace CGI a€c Updated code examples throughout More than 50, 000 sysadmins, power users, and developers have used this booka€™s previous editions to become expert Perl programmers, and you can, tooa€“even if youa€™re completely new to Perl. Then, once youa€™re an expert, youa€™ll routinely return to this practical guide as the best source for reliable answers, solutions, and code. A more focused, quicker read than ever, this clear and practical guide will take you from your first Perl script to advanced applications. Ita€™s the only Perl text youa€™ll need. Ellie Quigley has taught scripting in Silicon Valley for more than twenty-five years. Her Perl and shell programming classes at the University of California, Santa Cruz Extension are part of Silicon Valley lore. Her other best-selling Prentice Hall books include UNIXAr Shells by Example, Fourth Edition; PHP and MySQL by Example (with Marko Gargenta); and JavaScript by Example. A major player in developing UCSCa€™s Silicon Valley Extension program, she has created and customized courses for pioneering firms, including Xilinx, NetApp, Yahoo, and Juniper.give thehint about installing the module.) The usedirective definesa requirement; ... Listed is the default output for the Perl provided with Linux Mint 17, which comes with 5.18; your outputmay differ. These directories arethe places Perlanbsp;...

Title:Perl by Example
Author:Ellie Quigley
Publisher:Prentice Hall - 2015-01-02


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