Pro Perl Programming
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Pro Perl Programming
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Author : William "Bo" Rothwell
language : en
Publisher: Apress
Release Date : 2020-02-28
Pro Perl Programming written by William "Bo" Rothwell and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-02-28 with Computers categories.
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.
Pro Perl
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Author : Peter Wainwright
language : en
Publisher: Apress
Release Date : 2006-11-01
Pro Perl written by Peter Wainwright and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-11-01 with Computers categories.
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.
Beginning Perl Programming
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Author : William "Bo" Rothwell
language : en
Publisher: Apress
Release Date : 2019-07-27
Beginning Perl Programming written by William "Bo" Rothwell and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-07-27 with Computers categories.
Get started with Perl 5 and learn the important core concepts of Perl programming, such as variables, flow control, expressions, and I/O. Additionally, this book covers pattern matching and shows that Perl is extremely flexible and powerful, and that it isn’t afraid of the cloud. After reading and using this book, you'll be able to start writing your own powerful scripts to solve many web and programming problems. This is a book for those of us who believed that we didn’t need to learn Perl, and now we know it is more ubiquitous than ever. You’ll see that Perl has evolved into a multipurpose, multiplatform language present absolutely everywhere: heavy-duty web applications, the cloud, systems administration, natural language processing, and financial engineering. This book provides valuable insight into Perl’s role regarding all of these tasks and more giving you a great start in your Perl programming adventure. What You Will Learn Perform operations on scalar values Use scalar, array, and associative array variables Work with flow control statements such as if, unless, while, until, for, and foreach Read and write directly to files with file handles Use conditional expressions such as numeric and string comparison, regular expressions, file testing, and Perl statements Format output with format statements Search for and replace sub-strings within a string using regular expressions Master Perl utilities such as split, join, index and more Control the file system and processes from within a Perl script Build functions for tasks including handling the scope of variables Import existing modules into your Perl script Who This Book Is For Those who are new to Perl.
Pro Perl Debugging
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Author : Andy Lester
language : en
Publisher: Apress
Release Date : 2006-11-01
Pro Perl Debugging written by Andy Lester and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-11-01 with Computers categories.
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 Prog
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Author : COZENS
language : en
Publisher: Apress
Release Date : 2001-02-22
Pro Perl Prog written by COZENS and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-02-22 with Science categories.
As a high-level programming language, Perl has become the premier scripting facility on the web. It has over a million users due to its text manipulation feature & rapid development cycle. Perl has evolved from a simple scripting language, to become suitable for a whole range of software development projects across Microsoft, UNIX & Linux platforms. This book takes the proven Wrox Professional approach & applies it to the Perl language. It comprises of a complete discussion of Perl amalgamated with techniques for the structured design & coding of its applications. Model are employed to provide practical examples of the topics covered.
Professional Perl Programming
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Author : Peter Wainwright
language : en
Publisher:
Release Date : 2001
Professional Perl Programming written by Peter Wainwright and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Perl (Computer program language) categories.
Computer Science Perl Programming
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Author : Jon Orwant
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2002-11-04
Computer Science Perl Programming written by Jon Orwant and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-11-04 with Computers categories.
These are the best and most timeless articles printed in "The Perl Journal." Topics include networking, software development, coding style, internals, and others.
Pro Apache
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Author : Peter Wainwright
language : en
Publisher: Apress
Release Date : 2008-01-01
Pro Apache written by Peter Wainwright and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-01-01 with Computers categories.
This book aims to teach you everything you need to know to build, install, and configure every aspect of Apache, the world's most popular Web server. Two versions of Apache are available as of this book's publication. Apache 1.3 is still widely used and is continuously updated. Apache 2 offers new and powerful features, such as multi-processsing modules and filters, as well as a revised and expanded build system for compiling Apache from source. This book comprehensively covers both server versions, presenting up-to-date information and examples, and highlighting variations bettween the two releases in context. In addition, this book is organized to provide solutions to common problems. It answers the questions that administrators like you typically ask, without requiring that you know the name of a specific Apache module or directive beforehand. This book also demonstrates multiple solutions to a problem, and contrasts the benefits and drawbacks of each approach. After reading Pro Apache, you'll know not only how to get the results you want, but also why a solution works the way it does. Finally, this book examines how to accomplish more advanced configurations, where individual features must cooperate with each other intelligently. Now in its third edition, the expertise found in Pro Apache makes it the definitive guide to harnessing the power of Apache safely and securely.
Pro Perl Parsing
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Author : Christopher M. Frenz
language : en
Publisher: Apress
Release Date : 2006-11-07
Pro Perl Parsing written by Christopher M. Frenz and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-11-07 with Computers categories.
Perl, one of the world's most diffuse programming languages, was born out of the need to resolve the creator's dissatisfaction with what were at the time standard data-parsing solutions. Indeed, since the 1.0 release in 1987, Perl has been heralded for its powerful parsing capabilities features that are further enhanced through the thousands of Perl extensions made available through CPAN (the Comprehensive Perl Archive Network). Pro Perl Parsing begins with several chapters devoted to key parsing principles, discussing topics pertinent to regular expressions, parsing grammars, and parsing techniques. This material sets the stage for later chapters, which introduce numerous and powerful CPAN parsing modules, and provide an ample supply of example applications.
Professional Red Hat Enterprise Linux 3
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Author : Kapil Sharma
language : en
Publisher: John Wiley & Sons
Release Date : 2005-03-11
Professional Red Hat Enterprise Linux 3 written by Kapil Sharma and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-03-11 with Computers categories.
What is this book about? Professional Red Hat Enterprise Linux 3 is a complete professional guide to setting up, configuring, and deploying Red Hat Enterprise Linux in the corporate production environment. The book focuses on Enterprise Server and Advanced Server features, including the key areas of high availability with the Red Hat Cluster Suite, Red Hat Network Control Center, and Red Hat Enterprise applications such as the Content Management System and portal server. Other key unique features include kernel tuning for various performance profiles; advanced Apache configuration; Tux installation/maintenance; building high-performance FTP servers; building high-performance mail servers (which means replacing Sendmail); Mailing list management; how to efficiently add, remove, or modify 100 users at the same time; and a discussion of disk quota management and monitoring. What does this book cover? The key features of the book include the following: How to install and setup RHEL 3 How to deploy RHEL 3 in production environment How to manage an RHEL system using Perl and shell scripting Advanced administration tools How to use Red Hat network service Details on installation and setup of security tools Ability to use and deploy High Availability solutions provided with RHEL 3 Performance tuning How to use monitoring tools Ability to use RHEL to provide scalable infrastructure solutions.