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Perl Programming for the Absolute Beginner

Author : Jerry Lee Ford

Publisher : Course Technology

Page : 0 pages

File Size : 18,7 MB

Release : 2007

Category : Computer programming

ISBN : 9781598632224

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Book Description

Perl is an enormously popular scripting language that runs on many different operating systems, including Windows, Linux, Unix, and Mac OS X, and provides programmers with a robust and powerful programming language that is easy to learn, yet sufficiently complex to tackle just about any job. As such, it's a perfect programming language for those new to programming to learn. Perl Programming for the Absolute Beginner has been designed to teach you how to develop Perl scripts and to help you become an effective programmer, and teaches concepts through the creation of simple games. Whether you are an experienced programmer looking to learn another language or you are reading this book as the first step in your programming career, you will find that this book's games-based teaching approach makes the learning process a lot more enjoyable. You will also find that the knowledge you'll gain from developing Perl-based games will provide you with a strong foundation from which you can branch out and tackle more complex challenges.



Learn PERL Programming for Absolute Beginners Guide

Author : William SMITH

Publisher :

Page : 110 pages

File Size : 35,15 MB

Release : 2018-06-06

Category :

ISBN : 9781983093555

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Book Description

Learn PERL programming for absolute Beginners guide:Practical Approach about Linux system administration, network programming and web development in this book learn aboutPerl is a programming language specially designed for text editing. It is now widely used for a variety of purposes including Linux system administration, network programming, web development, etc.KEY TOPICSChapter 1: INTRODUCTION OF PERLChapter 2: Download & Install Perl - Windows, Mac & LinuxChapter 3: Perl VariableChapter 4: Perl ArrayChapter 5: Perl HashesChapter 6: Perl Conditional StatementsChapter 7: Perl Loops - Control StructuresChapter 8:Perl OperatorChapter 9:Perl Special VariablesChapter 10:Perl Regular ExpressionChapter 11:Perl File I/OChapter 12:Perl SubroutineChapter 13:Perl Error HandlingChapter 14:Perl Socket programmingChapter 15:What is Perl Modules and PackagesChapter 16:Object Oriented Programming in Perl



Learning Perl

Author : Randal Schwartz

Publisher : "O'Reilly Media, Inc."

Page : 389 pages

File Size : 45,37 MB

Release : 2011-06-23

Category : Computers

ISBN : 1449303587

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Book Description

The sixth edition of this bestselling Perl tutorial includes recent changes to the language. Years of classroom testing and experience helped shape the book's pace and scope, and this edition is packed with exercises that let readers practice the concepts while they follow the text.



Perl For Dummies

Author : Paul Hoffman

Publisher : John Wiley & Sons

Page : 427 pages

File Size : 32,51 MB

Release : 2011-05-09

Category : Computers

ISBN : 1118085183

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Book Description

In the days before personal computers, BASIC was the easy programming language to learn, and serious programmers learned FORTRAN or COBOL to do “real work.” Today, many people have discovered that Perl is both a great beginning programming language and one that enables them to write powerful programs with little effort. If you’re interested in discovering how to program (or how others program), Perl For Dummies, 4th Edition, is for you. If you already know something about programming (but not about Perl), this book is also for you. If you’re already an expert programmer, you’re still welcome to read this book; you can just skip the basic stuff (you never know what kind of new tips and tricks you’ll pick up). This reference guide shows you how to use Perl under many different operating systems, such as UNIX, many flavors of Windows (Windows 95/98, Windows NT, Windows 2000, Windows Me, and Windows XP), and Macintosh OS 9 and OS X; in fact, Perl runs on many more operating systems than these. Here's a sampling of what Perl For Dummies, 4th Edition, has to offer: Installing Perl on various platforms Nailing down the basics of building Perl programs Working with text and numbers Constructing lists and working with them Creating conditionals and loops Delving into more advanced features such as operators and functions Reading and writing files and directories Using subroutines for modularity Demystifying Web server programs Creating your own Internet clients The Perl programming language enables you to write fully working computer programs with just a few steps. It’s particularly good at common programming tasks, such as reading and writing text files, but it also excels at reducing the work that programmers have to do. Perl For Dummies, 4th Edition, shows you how to do all of that and how to modify programs to your heart’s content. After all, one of the common phrases in the world of Perl programmers is, “There's more than one way to do it.”



Programming Perl

Author : John Bach

Publisher :

Page : 154 pages

File Size : 25,75 MB

Release : 2020-07-15

Category :

ISBN :

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Book Description

Programming PerlThe Ultimate Beginner's Guide to Learn Perl Programming Step by StepTo begin with, we need to understand that Perl is not a programming language by itself, but rather a group of programming languages which are interpreted and dynamic. The family includes Perl 5 and Perl 6 and development of both languages take place independent of each other. While it is said that Perl is not an acronym, some refer to it as 'Practical Extraction and Reporting Language'.It combines the features of languages like C with shell script's ability to execute large sets of commands. It also has elements of awk and sed, which is largely used in command line scripting to manipulate text. Programmers can use Perl for developing a variety of software applications. However, Perl is an interpreted programming language. The code written in Perl is compiled into byte-code. The byte code is converted in the machine instruction when the program is executed. The feature makes it easier for programmers to run and evaluate Perl applications.From my experiences, it is best summarized as how my friend put it: 'Perl is what happens when Python and shell scripting had a child'. Although, to be fair, Perl first appeared in the 1980's and is older than Python, one can't blame the person for thinking like that. Perl was once regarded as the 'Swiss Knife' of programming language, a tribute to it's versatility. It had the ability to attract users who weren't that good at writing code or just starting out in code, as well as the power users who could build powerful programs.One of the biggest challenges in the 1990's was the growth of the World Wide Web and the large amount of text based information during that period. As one of the languages very capable of text manipulation and undergoing rapid development, Perl was suited to the task at hand. As a result it was one of the most popular web programming languages out there, even being referred to as the 'duct-tape of the Web'.



Perl Programming for Beginners

Author : Nathan Metzler

Publisher : Independently Published

Page : 146 pages

File Size : 45,66 MB

Release : 2020-05-30

Category :

ISBN :

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Book Description

Discover how to master the Perl Programming Language and learn how to harness the amazing power of Perl to build powerful, heavy-duty web applications! Do you want to learn a robust programming language that has wide applications and will remain evergreen for a long time? Are you in search of a foolproof way to learn the core fundamentals of the Perl programming language? If your answer is yes, then keep reading... Perl is a high-level, multipurpose and dynamic programming language used for a wide variety of purposes from web development and software engineering to Linux system administration and network programming. In this guide, you're going to discover all the tools you need to become a professional Perl programmer. Among the pages of Perl Programming for Beginners, you're going to learn: Everything you need to know about the unique quirks of the Perl programming language to get started as a beginner Why Perl isn't "dead" yet and how it's more relevant now more than ever in 2020 and even beyond Step-by-step instructions to install Perl on your machine of choice, whether its Windows, Linux or Mac How to write your very first Perl script ever and execute the program on your machine of choice A crash guide to understanding the fundamental concepts of Perl Programming, from data types and variables to designing user interactions Beginner-friendly Perl Programming examples to help you master the basics of Perl programming as quickly as possible ...and tons more! Even if you're learning your very first programming language as a coding newbie or you're an experienced programmer looking to add the Perl language to your programming toolbox, this guide will help you shorten the learning curve and master the basics as quickly and effectively as possible. Scroll to the top of the page and click the "Buy Now" button to get started learning the robust Perl programming language today!



Perl Cookbook

Author : Tom Christiansen

Publisher : "O'Reilly Media, Inc."

Page : 967 pages

File Size : 10,56 MB

Release : 2003-08-21

Category : Computers

ISBN : 0596554966

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Book Description

Find a Perl programmer, and you'll find a copy of Perl Cookbook nearby. Perl Cookbook is a comprehensive collection of problems, solutions, and practical examples for anyone programming in Perl. The book contains hundreds of rigorously reviewed Perl "recipes" and thousands of examples ranging from brief one-liners to complete applications.The second edition of Perl Cookbook has been fully updated for Perl 5.8, with extensive changes for Unicode support, I/O layers, mod_perl, and new technologies that have emerged since the previous edition of the book. Recipes have been updated to include the latest modules. New recipes have been added to every chapter of the book, and some chapters have almost doubled in size.Covered topic areas include: Manipulating strings, numbers, dates, arrays, and hashes Pattern matching and text substitutions References, data structures, objects, and classes Signals and exceptions Screen addressing, menus, and graphical applications Managing other processes Writing secure scripts Client-server programming Internet applications programming with mail, news, ftp, and telnet CGI and mod_perl programming Web programming Since its first release in 1998, Perl Cookbook has earned its place in the libraries of serious Perl users of all levels of expertise by providing practical answers, code examples, and mini-tutorials addressing the challenges that programmers face. Now the second edition of this bestselling book is ready to earn its place among the ranks of favorite Perl books as well.Whether you're a novice or veteran Perl programmer, you'll find Perl Cookbook, 2nd Edition to be one of the most useful books on Perl available. Its comfortable discussion style and accurate attention to detail cover just about any topic you'd want to know about. You can get by without having this book in your library, but once you've tried a few of the recipes, you won't want to.



Intermediate Perl

Author : Randal L. Schwartz

Publisher : "O'Reilly Media, Inc."

Page : 397 pages

File Size : 42,94 MB

Release : 2012-07-26

Category : Computers

ISBN : 1449343805

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Book Description

This book picks up right where Learning Perl leaves off. With Intermediate Perl, you’ll graduate from short scripts to much larger programs, using features that make Perl a general-purpose language. This gentle but thorough guide introduces you to modules, complex data structures, and object-oriented programming. Each chapter is small enough to be read in just an hour or two, ending with exercises to help you practice what you’ve learned. If you’re familiar with the material in Learning Perl and have the ambition to go further, Intermediate Perl will teach you most of the core Perl language concepts you need for writing robust programs on any platform. Topics include: Packages and namespaces References and scoping, including regular expression references Manipulating complex data structures Object-oriented programming Writing and using modules Testing Perl code Contributing to CPAN Just like Learning Perl, material in this book closely follows the popular introductory Perl course the authors have taught since 1991. This second edition covers recent changes to the language up to version 5.14.



Mastering Perl

Author : brian d foy

Publisher : "O'Reilly Media, Inc."

Page : 397 pages

File Size : 32,41 MB

Release : 2014-01-09

Category : Computers

ISBN : 1449364977

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Book Description

Take the next step toward Perl mastery with advanced concepts that make coding easier, maintenance simpler, and execution faster. Mastering Perl isn't a collection of clever tricks, but a way of thinking about Perl programming for solving debugging, configuration, and many other real-world problems you’ll encounter as a working programmer. The third in O’Reilly’s series of landmark Perl tutorials (after Learning Perl and Intermediate Perl), this fully upated edition pulls everything together and helps you bend Perl to your will. Explore advanced regular expressions features Avoid common problems when writing secure programs Profile and benchmark Perl programs to see where they need work Wrangle Perl code to make it more presentable and readable Understand how Perl keeps track of package variables Define subroutines on the fly Jury-rig modules to fix code without editing the original source Use bit operations and bit vectors to store large data efficiently Learn how to detect errors that Perl doesn’t report Dive into logging, data persistence, and the magic of tied variables



Perl Programming Success in a Day

Author : Sam Key

Publisher : Createspace Independent Publishing Platform

Page : 56 pages

File Size : 16,51 MB

Release : 2015-07-21

Category : Perl (Computer program language)

ISBN : 9781515168584

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Book Description

Perl Programming at its best!Discover A Book That Tells You What You Should Do and How! Instead of jumping right into the instructions, this book will provide you first with all the necessary concepts that you need to learn in order to make the learning process a whole lot easier. This way, you're sure not to get lost in confusion once you get to the more complex lessons provided in the latter chapters. Graphs and flowcharts, as well as sample codes, are provided for a more visual approach on your learning You will also learn the designs and forms of Perl, and what's more convenient than getting to know both sides! Want to know More? Easy! Just Scroll up and click the "Buy" Button and you can have your own copy of Perl Programming Success in a Day Purchase Today