A great book for beginning programmers who want to learn Perl. Filled with concrete examples and, yes, by using this book you will be able to write good Perl code on your own in 21 days. But no perlson is an island, and there is no single book that covers Perl completely, so we recommend that you also get Programming Perl, which is better at providing the language specifications, and, in fact, was written by the author of Perl.
Sams Pub.
This tutorial and reference starts with the basics and then builds upon them. Through various teaching elements, users learn how to manipulate text, generate reports, and perform system tasks using the Perl language. "Assumes no prior programming knowledge or experience. Covers topics such as scalar values, string functions, reading and writing files, debugging, system variables, associative arrays, and subroutines. Uses Q&A sections, step-by-step instructions, daily". Covers Perl Programming.
Book Description
Sams Teach Yourself Perl in 21 Days covers the basics of Perl in the first few chapters, and then moves on to practical issues of Perl and in-depth discussions of more advanced topics. Later chapters also delve into software engineering topics, with discussions of modular code and object-oriented programming. CGI is covered in one chapter, but it is not the focus on the book. The book relies heavily on longer working examples and code, as opposed to small snippets and code fragments, and each chapter includes two to three smaller complete examples and one major one that illustrates most of the concepts for that chapter and builds on the chapters before it. Written by Laura Lemay, this is her third major book after Sams Teach Yourself Web Publishing with HTML in 21 Days and Sams Teach Yourself Java in 21 Days.
Download Description
The clearest, best-written Perl tutorial on the market. Provides step-by-step lessons for one of the most popular languages used in Web programming. Written in a straightforward, easy-to-understand style with numerous useful and complete code examples. Updated and revised to cover Perl 5.6 and 5.7, and to improve and refine the book's organization, examples, and explanations. Sams Teach Yourself Perl in 21 Days, 2nd Edition covers the basics in the first few chapters, and then moves to practical uses of Perl and in-depth discussions of more advanced topics. Later chapters delve into software engineering topics, with discussions of modular code and object-oriented programming. Sams Teach Yourself Perl in 21 Days, 2nd Edition relies heavily on longer working examples and code, as opposed to small snippets and code fragments. Each chapter includes two to three smaller complete examples and one major one that illustrates most of the concepts for that chapter and builds on the chapters before it. Laura Lemay is one of the world's most popular authors on Web development topics. She is known for her ability to clearly explain even the most difficult technical topics, while complementing her discussions with interesting yet practical examples. Other books by Laura Lemay include Sams Teach Yourself Java in 21 Days, 0-672-31958-6 and Sams Teach Yourself Web Publishing with HTML in 21 Days, 0-672-31725-7.
Book Info
Tutorial and reference starts with the basics and then builds upon them. Through various teaching elements, users learn how to manipulate text, generate reports, and perform system tasks using the Perl language. Assumes no prior programming knowledge or experience. Beginner's guide. Softcover.
From the Publisher
Perl is a powerful and convenient tool for manipulating text, generating reports, performing system tasks, and programming the Internet. This book introduces new and experienced programmers to the world of Perl and teaches all major aspects of this powerful programming language. - No previous programming experience is required
- Explores the old and new features of Perl and Perl 5
- Teaches Internet programming with Perl 5
From the Back Cover
Teach Yourself Perl in 21 Days will cover the basics in the first few chapters, and then move to practical uses of Perl and in-depth discussions of more advanced topics. Later chapters will also delve into software engineering topics, with discussions of modular code and object-oriented programming. CGI will be covered in one chapter, but will not be the focus of the book. Teach Yourself Perl will rely heavily on longer working examples and code, as opposed to small snippets and code fragments. Each chapter will include two to three smaller complete examples and one major one that illustrates most of the concepts for that chapter and builds on the chapters before it.
Sams Teach Yourself Laura Lemay's Teach Yourself PERL in 21 Days FROM THE PUBLISHER
In just 21 days, you'll learn all the skills you need to easily write, debug, and run your own Perl scripts. Each day's lesson covers a different aspect of Perl in an easy to understand, step-by-step manner, reinforcing the discussion of techniques and concepts with practical working examples.
SYNOPSIS
Teach Yourself Perl in 21 Days will cover the basics in the first few chapters, and then move to practical uses of Perl and in-depth discussions of more advanced topics. Later chapters will also delve into software engineering topics, with discussions of modular code and object-oriented programming. CGI will be covered in one chapter, but will not be the focus of the book. Teach Yourself Perl will rely heavily on longer working examples and code, as opposed to small snippets and code fragments. Each chapter will include two to three smaller complete examples and one major one that illustrates most of the concepts for that chapter and builds on the chapters before it.
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