Learning Perl, Fourth Edition
Learning Perl, Fourth Edition Learning Perl, better known as "the Llama book", starts the programmer on the way to mastery. Written by three prominent members of the Perl community who each have several years of experience teaching Perl around the world, this edition has been updated to account for all the recent changes to the language up to Perl 5.8. Perl is the language for people who want to get work done. It started as a tool for Unix system administrators who needed something powerful for small tasks. Since then, Perl has blossomed into a full-featured programming language used for web programming, database manipulation, XML processing, and system administration--on practically all platforms--while remaining the favorite tool for the small daily tasks it was designed for. You might start using Perl because you need it, but you'll continue to use it because you love it. Informed by their years of success at teaching Perl as consultants, the authors have re-engineered the Llama to better match the pace and scope appropriate for readers getting started with Perl, while retaining the detailed discussion, thorough examples, and eclectic wit for which the Llama is famous. The book includes new exercises and solutions so you can practice what you've learned while it's still fresh in your mind. Here are just some of the topics covered:
- Perl variable types
- subroutines
- file operations
- regular expressions
- text processing
- strings and sorting
- process management
- using third party modules
Customer Review: craptacular
Most of the answers to the exercises in Appendix A don't even compile, much less work. I admit I'm not a great code writer, but at some point you need the answer, otherwise you can sit in front of your screen all day writing code that doesn't work or compile. I can do that without the help of this book.
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