Book description
The primary interface for database programming in Perl is DBI. 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. The book explains the architecture of DBI, shows you how to write DBI-based programs, and reveals both DBI’s nuances and the peculiarities of each individual DBD. This is the definitive book for database programming in Perl.
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 (more…)
Perl/Tk is the marriage of the Tk graphical toolkit with Perl, the powerful programming language used primarily for system administration, web programming, and database manipulation. With Perl/Tk, you can build Perl programs with an attractive, intuitive GUI interface with all the power of Perl behind it. Mastering Perl/Tk is the "bible" of Perl/Tk: It's not only a great book for getting started, but the best reference for learning the techniques of experienced Perl/Tk programmers. The first half of the book contains the basics on how to use Perl/Tk, and then branches out into advanced applications with a series of extensive program examples. The result is a book accessible for novices, and invaluable for experienced programmers ready to learn the next step in the elegant and effective use of Perl/Tk. 
Written for web developers with basic Perl skills, this book guides new users through the open-source Perl-based Model-View-Controller Catalyst framework using real-world examples and systematic code snippets, covering application design, development, testing, and deployment. If you are excited by Ruby on Rails but prefer the familiarity of Perl, get this book and get started. The way that many web applications are implemented makes development painful and repetitive. Catalyst solves this problem, organizing your web application to design and implement it in a natural, maintainable, and testable way. Its philosophies are Do It Yourself and Don't Repeat Yourself. Everything is written only once; database access and configuration are centralized; you just write actions for each URL in your application and Catalyst handles the details. Catalyst is designed to be reliable; the code is well tested; there are hundreds of production applications, thousands of users, and a thriving community. 
This book is intended for anyone who has an interest in useful Perl scripting, in particular on the Windows platform, for the purpose of incident response, and forensic analysis, and application monitoring. While a thorough grounding in scripting languages (or in Perl specifically) is not required, it is helpful in fully and more completely understanding the material and code presented in this book. This book contains information that is useful to consultants who perform incident response and computer forensics, specifically as those activities pertain to MS Windows systems (Windows 2000, XP, 2003, and some Vista). My hope is that not only will consultants (such as myself) find this material valuable, but so will system administrators, law enforcement officers, and students in undergraduate and graduate programs focusing on computer forensics.
Regular expressions, a powerful tool for manipulating text and data, are found in scripting languages, editors, programming environments, and specialized tools. In this book, author Jeffrey Friedl leads you through the steps of crafting a regular expression that gets the job done. He examines a variety of tools and uses them in an extensive array of examples, with a major focus on Perl. 
This is the third in O'Reilly's 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 convey's Perl's special models and programming idioms.
