Mastering Perl, 2/e (Paperback)

brian d foy

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商品描述

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

商品描述(中文翻譯)

透過進階概念,讓編碼更容易、維護更簡單、執行更快,邁向Perl的專業。《Perl大師》不僅是一本聰明技巧的集合,更是一種思考Perl程式設計的方式,用於解決調試、配置和其他許多實際問題,這些問題在您作為一名工作程式設計師時會遇到。

作為O'Reilly Perl教程系列的第三本(在《學習Perl》和《中級Perl》之後),這本全新更新的版本將所有內容整合在一起,幫助您將Perl彎曲為自己所用。

本書內容包括:
- 探索進階正則表達式功能
- 避免編寫不安全程式時常見的問題
- 分析和測試Perl程式,找出需要改進的地方
- 整理Perl程式碼,使其更易讀和呈現
- 瞭解Perl如何追蹤套件變數
- 即時定義子程序
- 使用模組修復程式碼而無需編輯原始碼
- 使用位元運算和位元向量高效存儲大數據
- 學習如何檢測Perl未報告的錯誤
- 深入研究日誌記錄、數據持久性和綁定變數的魔力

以上是本書的內容概述。