Pro Perl Debugging
Download Pro Perl Debugging PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Pro Perl Debugging book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages.
Pro Perl Debugging
Combining the best features of C, UNIX utilities, and regular expressions, Perl has grown as one of the most powerful and popular scripting languages. The valuable Perl is often used for system administration, text processing and Web programming. It is even being used for more exotic areas, like bioinformatics. Perl is supported by all of the most prominent operating systems, including Windows, Unix, OS/2, Amiga, and others. Pro Perl Debugging steps in to help resolve the dilemma of application testing and debugging—one of the biggest time commitments in a programmers daily routine. What this book will do is rescue you from substandard application testing practices. The book commences with several chapters that overview the debuggers basic features, then covers common debugging scenarios. The concluding portion examines debugger customization, alternative debugging utilities, and debugging best practices.
Pro Perl
Over the years, Perl has grown from an elegant scripting tool into a mature and full-featured language for application development, boasting object-oriented programming, a flexible threading model, built-in support for Unicode, and a thriving community. Available on almost every platform, and offering a comprehensive library of modules, there is no task too big or small for Perl to tackle. Pro Perl helps you master the key features and complexities of this powerful language. Aimed at intermediate and advanced developers alike, the material assumes some general knowledge of programming concepts but not necessarily prior Perl experience. However, given the expansive coverage of core language topics, Pro Perl also serves as a valuable guide to seasoned Perl programmers seeking to push their proficiency to the next level. Using a depth-first approach to aid learning of advanced concepts, you're provided with detailed examinations of many key topics, including regular expressions, networking, modules and packages, object-oriented development, and much more. Pro Perl seeks to provide developers with not only the answers to their programming questions, but also advanced ideas and related concepts that expand the developer's understanding of Perl as a language. This edition of Pro Perl offers updated and expanded content, and improved organization by combining material from previous editions of Professional Perl Programming and Professional Perl Development.
Pro Perl Programming
Master intermediate to advanced techniques of the Perl programming language starting with a focus on regular expressions and some of their advanced features. This book then covers other pro-level features, including formatted output, file handling, and more. Additionally, you'll learn and explore the most useful built-in variables, pragmas, and modules available in the Perl language. Furthermore, you'll work with geometry managers and get a thorough treatment of graphical user interface development using Perl/TK and widgets. Lastly, you’ll cover debugging techniques. Pro Perl Programming is a professional-level reference guide on Perl and includes important aspects of it that you need as a professional programmer. What You Will Learn Program regular expressions including atoms, smartmatch operators, and more Use advanced features such as HiRes Time, slurp() functions, Critic, Tidy and many more functions Handle advanced formatted output such as printf and sprintf Explore useful built-in variables, including status variables, separator variables, and the signal handle variable Explore and use Perl's built-in modules, including the Pragma modules Work with Perl/TK and its widgets-like geometry managers, frames, labels, buttons, check buttons, radio buttons, scrollbars, scales, entries, and menus Who This Book Is For Those with at least some prior experience with Perl programming or have read Beginning Perl Programming by William Rothwell.