Perlish Patterns

Beschreibung

Perlish Patterns shows you how to apply intermediate and advanced Perl programming techniques to common programming problems. In addition to showing you how existing Perl modules can be re-used and applied, Perlish Patterns also peeks under the hood to show how decidedly Perlish techniques used in the modules- a vast repository of art and engineering- can be reapplied to novel situations. Insightful, clever, evangelical, and tutorial at the same time, Perlish Patterns is essential reading for any Perl programmer. Books on design patterns strive to show programmers common solutions to common problems. However, those patterns are typically designed for common programming languages- Java, C++, and the like - with similar features. If you’re a Perl developer, you can do better than traditional patterns. After all, Perl is an uncommon language. TOC:Introduction.-The Extreme Laziness Pattern.-Looping (The Iterator Pattern).-Files and Directories.-Data Containers.-Code References.-Templates Briefly Explained.-Making Modules.-Testing.-POD.-Ties.-Special Module Functions.-Objects Are Sometimes Useful.-Parsing.-School Room Data Structures.-Appendix A: Correspondence with GoF Patterns.- Appendix B: Perl Overloading Explained.

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Phil Crow

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