Mastering Perl by brian d foy
Perfect Companion Perl Reference
This is the third in OReillys series of landmark Perl tutorials, which started
with Learning Perl, the bestselling introduction that taught you the basics of
Perl syntax, and Intermediate Perl, which taught you how to create re-
usable Perl software. Mastering Perl pulls everything together to show you
how to bend Perl to your will. It conveys Perls special models and
programming idioms. This book isnt a collection of clever tricks, but a
way of thinking about Perl programming so you can integrate the real-life
problems of debugging, maintenance, configuration, and other tasks you
encounter as a working programmer. The book explains how to: Use
advanced regular expressions, including global matches, lookarounds,
readable regexes, and regex debugging Avoid common programing
problems with secure programming techniques Profile and benchmark
Perl to find out where to focus your improvements Wrangle Perl code to
make it more presentable and readable See how Perl keeps track of
package variables and how you can use that for some powerful tricks
Define subroutines on the fly and turn the tables on normal procedural

programming. Modify and jury rig modules to fix code without editing the
original source Let your users configure your programs without touching
the code Learn how you can detect errors Perl doesnt report, and how to
tell users about them Let your Perl program talk back to you by using
Log4perl Store data for later use in another program, a later run of the
same program, or to send them over a network Write programs as
modules to get the benefit of Perls distribution and testing tools
Appendices include brians Guide to Solving Any Perl Problem to improve
your troubleshooting skills, as well as suggested reading to continue your
Perl education. Mastering Perl starts you on your path to becoming the
person with the answers, and, failing that, the person who knows how to
find the answers or discover the problem.
Personal Review: Mastering Perl by brian d foy
'Mastering Perl' is another gem in the line of O'Reilly Perl books that hav
continued to set the standard for over a decade now. From the original
Perl references that simply discussed the language from the basics of
variable declaration to the most complicated ways you can use Perl,
O'Reilly has continued to add more and more and more. Many new
revisions and editions to the original Perl books were made, 'Learning Perl'
was released and now 'Mastering Perl'. Is this too many books, is this
simply a cash cow from O'Reilly? Yes and NO. Obviously publishers are
here to try and make money, but this isn't a book that was just released for
the sake of releasing it. I feel that 'Mastering Perl' is a fine addition to this
line of books and well worth picking up for all serious Perl programmers. I
feel that any book which builds on your programming skills and you can
get something new from is worth the time and effort to read and learn from.
This book is a welcome edition and I still feel that the Perl line of books
(O'Reilly's original bread and butter) is the best the company has and it's a
solid effort. If you want to go beyond the basics and sponge out even
more goodies from this great language, pick this 300+ page book up today,
kick back and become the best Perl developer that you can!!
***** HIGHLY RECOMMENDED
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