Perl Power!: The Comprehensive Guide

Ph.D. John P Flynt

  • 出版商: Course Technology
  • 出版日期: 2006-03-15
  • 定價: $1,225
  • 售價: 6.0$735
  • 語言: 英文
  • 頁數: 448
  • 裝訂: Paperback
  • ISBN: 1598631616
  • ISBN-13: 9781598631616
  • 相關分類: Perl 程式語言
  • 立即出貨(限量) (庫存=2)

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商品描述

Description

Perl Power! provides programmers with a learning and reference resource on Perl. All readers will find tutorials that utilize a “learn by doing” approach that they can work from as soon as they get the book home. The tutorials build upon each other throughout the book until a level of expertise is reached. All chapters offer complete programs to demonstrate the topics discussed, with source code available on the book’s companion website. These programs are ready to run, and line-by-line commentary in the program and in the book allows programmers to understand the logic and syntax behind them. Additionally, each program is introduced in a way that provides a story about what the program does and what you can use the program to do after learning it. The topics covered begin with how to set up the DzSoft Perl Editor so that you can easily work with Perl programs. Then, through dozens of complete programs, the book explores the primary data categories of Perl: scalars, hashes, arrays, and handles. The topics of later chapters range from using references to working with data structures and incorporating data files into your programs. The final chapter comprehensively reviews regular expressions through a multitude of examples.

 

Features

  • Appropriate for new and experienced programmers and Perl users.
  • Provides comprehensive coverage of the most up-to-date version of the Perl language including scalar data, lists, arrays, hashes, subroutines, files, directories, strings, and much more.
  • Technical topics are explained in clear language and end-of-chapter projects encourage readers to program on their own.
  • A detailed table of contents and a complete index make specific topics easy to find.
  • All code used in the book will be available on the companion website.

 

Table of Contents

1. Perl Basics
2. Getting Started
3. Scalars and Strings
4. Print Functions
5. Scalars and Formatting
6. Array Fundamentals
7. Arrays and Data Containers
8. Hashes
9. Extending Hash Applications
10. Control Structures
11. Control Structures and Applications
12. Functions
13. References
14. File IO
15. Regular Expressions

商品描述(中文翻譯)

描述



《Perl Power!》為程式設計師提供了一個學習和參考Perl的資源。所有讀者都可以從書中的“學以致用”的教程中開始學習。這些教程在整本書中逐步建立,直到達到一定的專業水平。所有章節都提供了完整的程式範例來演示所討論的主題,並且書中和書的附屬網站上都提供了源代碼。這些程式可以直接運行,並且程式和書中的逐行註釋使程式設計師能夠理解其邏輯和語法。此外,每個程式都以一種提供關於程式功能和學習後可以使用程式做什麼的故事方式介紹。所涵蓋的主題從如何設置DzSoft Perl Editor開始,以便您可以輕鬆地使用Perl程式,然後通過數十個完整的程式探索Perl的主要數據類別:標量、哈希、數組和處理器。後面章節的主題涵蓋範圍從使用引用到處理數據結構,並將數據文件整合到您的程式中。最後一章通過大量的例子全面回顧了正則表達式。



 


特點



  • 適用於新手和有經驗的程式設計師和Perl使用者。

  • 全面涵蓋最新版本的Perl語言,包括標量數據、列表、數組、哈希、子程序、文件、目錄、字符串等等。

  • 技術主題以清晰的語言解釋,章末的專案鼓勵讀者自行編程。

  • 詳細的目錄和完整的索引使特定主題易於查找。

  • 書中使用的所有程式代碼都將在附屬網站上提供。


 


目錄



1. Perl基礎
2. 入門
3. 標量和字符串
4. 列印函數
5. 標量和格式化
6. 數組基礎
7. 數組和數據容器
8. 哈希
9. 擴展哈希應用
10. 控制結構
11. 控制結構和應用
12. 函數
13. 引用
14. 文件輸入輸出
15. 正則表達式