Lập trình Perl

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Learning Perl 4th 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

If you ask Perl programmers today what book they relied on most when they were learning Perl, you'll find that an overwhelming majority will point to the Llama. With good reason. Other books may teach you to program in Perl, but this book will turn you into a Perl programmer.

http://rapidshare.com/files/1151597/0596101058.Learning.Perl.4th.Edition.Jul.2005_html.zip

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Perl Testing: A Developer's Notebook

Is there any sexier topic in software development than software testing? That is, besides game programming, 3D graphics, audio, high-performance clustering, cool websites, et cetera? Okay, so software testing is low on the list. And that's unfortunate, because good software testing can increase your productivity, improve your designs, raise your quality, ease your maintenance burdens, and help to satisfy your customers, coworkers, and managers.

Perl has a strong history of automated tests. A very early release of Perl 1.0 included a comprehensive test suite, and it's only improved from there. Learning how Perl's test tools work and how to put them together to solve all sorts of previously intractable problems can make you a better programmer in general. Besides, it's easy to use the Perl tools described to handle all sorts of testing problems that you may encounter, even in other languages.

Like all titles in O'Reilly's Developer's Notebook series, this "all lab, no lecture" book skips the boring prose and focuses instead on a series of exercises that speak to you instead of at you.

Perl Testing: A Developer's Notebook will help you dive right in and:

* Write basic Perl tests with ease and interpret the results
* Apply special techniques and modules to improve your tests
* Bundle test suites along with projects
* Test databases and their data
* Test websites and web projects
* Use the "Test Anything Protocol" which tests projects written in languages other than Perl

With today's increased workloads and short development cycles, unit tests are more vital to building robust, high-quality software than ever before. Once mastered, these lessons will help you ensure low-level code correctness, reduce software development cycle time, and ease maintenance burdens.

You don't have to be a die-hard free and open source software developer who lives, breathes, and dreams Perl to use this book. You just have to want to do your job a little bit better.

http://rapidshare.com/files/12924234/Perl.Testing.Developers.Notebook-0596100922.rar
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Pro Perl


Pro Perl is one of the most important and powerful languages available today, and Pro Perl offers an in-depth guide to exploiting some of its best features. This title is suitable for any experienced developer who wants to reap more from this language.

The book never loses sight of practical details. The book pays particularly close attention to running Pro Perl in multiple environments. And early chapters explore installing and running Pro Perl on Unix, Windows, and Mac. Author Wainwright includes advice for running and deploying scripts, including Perl internals, autoloading modules, and installable modules for distribution. Instead of full-length scripts, Wainwright presents many short code excerpts.

http://rapidshare.com/files/14233081/Apress_-_Pro_Perl_-_159059438X.rar
pass : www.cblf.cn

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Real World SQL Server Administration with Perl


SQL Server Administration with Perl significantly empowers SQL Server database administrators and developers with Perl scripting techniques and takes SQL Server administration to the next level. This book is about solving SQL Server administrative problems with Perl. SQL Server Administration with Perl consists of a series of scenarios covering a wide range of SQL Server administrative topics. These are real-world scenarios that you hear DBAs discussing on the SQL Server forums and newsgroups-scenarios that DBAs run into in their day-to-day development or production environments. Readers will walk away from this book with two things: a DBA toolkit with well over 150 Perl scripts and problem-solving techniques they can apply to create even more tools for attacking other SQL Server administrative problems. Most of the sample problems are described and addressed in the context of SQL Server 7 or SQL Server 2000, but they are generally version independent. The next major release of SQL Server ("Yukon") may change some of the details, but it will not invalidate the nature of the presented approaches or solutions. All the Perl scripts are completely open and can be easily adapted to work with any version of SQL Server.

http://rapidshare.de/files/17235321/Real_World_SQL_Server_Administration_with_Perl.rar

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Programming The Perl DBI

One of the greatest strengths of the Perl programming language is its ability to manipulate large amounts of data. Database programming is therefore a natural fit for Perl, not only for business applications but also for CGI-based web and intranet applications. The primary interface for database programming in Perl is DBI. DBI is a database-independent package that provides a consistent set of routines regardless of what database product you use--Oracle, Sybase, Ingres, Informix, you name it. The design of DBI is to separate the actual database drivers (DBDs) from the programmer's API, so any DBI program can work with any database, or even with multiple databases by different vendors simultaneously. Programming the Perl DBI is coauthored by Alligator Descartes, one of the most active members of the DBI community, and by Tim Bunce, the inventor of DBI. For the uninitiated, the book explains the architecture of DBI and shows you how to write DBI-based programs. For the experienced DBI dabbler, this book reveals DBI's nuances and the peculiarities of each individual DBD. The book includes:

* An introduction to DBI and its design
* How to construct queries and bind parameters
* Working with database, driver, and statement handles
* Debugging techniques
* Coverage of each existing DBD
* A complete reference to DBI

This is the definitive book for database programming in Perl.

http://rapidshare.com/files/74728777/Programming_the_Perl_DBI.pdf

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Higher-Order Perl: Transforming Programs with Programs


Most Perl programmers were originally trained as C and Unix programmers, so the Perl programs that they write bear a strong resemblance to C programs. However, Perl incorporates many features that have their roots in other languages such as Lisp. These advanced features are not well understood and are rarely used by most Perl programmers, but they are very powerful. They can automate tasks in everyday programming that are difficult to solve in any other way. One of the most powerful of these techniques is writing functions that manufacture or modify other functions. For example, instead of writing ten similar functions, a programmer can write a general pattern or framework that can then create the functions as needed according to the pattern. For several years Mark Jason Dominus has worked to apply functional programming techniques to Perl. Now Mark brings these flexible programming methods that he has successfully taught in numerous tutorials and training sessions to a wider audience.

* Introduces powerful programming methods—new to most Perl programmers—that were previously the domain of computer scientists
* Gradually builds up confidence by describing techniques of progressive sophistication
* Shows how to improve everyday programs and includes numerous engaging code examples to illustrate the methods.

http://www1.vista-server.com/uploadfile/6/5/24/8341399192.zip
or
http://www2.vista-server.com/uploadfile/6/5/24/8341399192.zip
or
http://www3.vista-server.com/uploadfile/6/5/24/8341399192.zip

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Sams Teach Yourself Perl 5 in 21 Days is the ideal book for beginner and intermediate level users who want to gain a solid understanding of this programming language. Using step-by-step tutorials, you'll learn everything you need to know about this popular programming language. Discover how to manipulate text, generate reports, and perform system tasks. Through practical, hands-on instructions, logically organized lessons, and helpful Q&A sections, you'll master Perl functions and concepts and be developing robust programs in no time. Plus, Do/Don't boxes show you how to avoid potential programming pitfalls, illustrations explain constructs such as associative arrays, and tables serve as handy references.

* No previous programming experience is required
* Explores the old and new features of Perl and Perl 5
* Teaches Internet programming with Perl 5

http://www.campusrox.com/sourcecode/sc/teach_yourself_perl_5_in_21_days.zip