Perl Pocket Reference. 4th Edition (e-book) Rydułtowy

The Perl Pocket Reference is an invaluable reference for those who find themselves frequently searching for a quick answer to a question or reminder of a syntax rule. This handy, well-organized quick reference condenses stacks of Perl documentation down to the most essential at-your-fingertips facts. For ease-of-use, convenience, and price, this little reference is the first place Perl programmers look when they need an answer quickly.The Perl Pocket Referenc provides a complete overview of the Perl programming language, all packed into a convenient, carry-around booklet. It is updated for Perl 5.8, and covers a summary of Perl syntax rules, a complete list of operators, built-in functions, and standard library modules, all with brief descriptions. Also included are the newest Perl features, such as enhanced regular expressions, multithreading, the Perl compiler, and Unicode support.The Perl Pocket Reference, 4th Edition, is the perfect companion to the authoritative books on Perl published by OReilly & Associates: Programming Perl, Learning Perl, and the Perl Cookbook. This pocket reference will never make it to the bookshelf--dog-eared and well worn, it will remain within arms reach of the keyboard or tucked in a back pocket, where it will be referred to on a daily basis. Spis treści: Perl: Pocket Reference SPECIAL OFFER: Upgrade this ebook with OReilly Perl Pocket Reference 1. Conventions 2. Command-Line Options 3. Syntax 4. Embedded Documentation 5. Data Types 6. Quotes and Interpolation 7. Literal Values Scalar Values List Values Hash Values Filehandles 8. Variables 9. Context 10. Operators and Precedence 11. Statements 12. Subroutines Special Subroutines 13. Packages and Modules 14. Pragmatic Modules 15. Object-Oriented Programming 16. Special Classes 17. Arithmetic Functions 18. Conversion Functions 19. Structure Conversion 20. String Functions 21. Array and Hash Functions 22. Regular Expressions 23. Search and Replace Functions 24. File Test Operators 25. File Operations 26. Input and Output Open Modes Common constants Standard I/O Layers 27. Formatted Printing 28. Formats 29. Tying Variables 30. Directory Reading Routines 31. System Interaction 32. Networking 33. System V IPC 34. Miscellaneous 35. Information from System Databases Information About Users Information About Groups Information About Networks Information About Network Hosts Information About Network Services Information About Network Protocols 36. Special Variables 37. Special Arrays 38. Special Hashes 39. Environment Variables 40. Threads 41. Compiler Backends 42. The Perl Debugger A. Standard Modules B. Perl Links C. Perl OREILLY Perl Pocket Reference Index About the Author SPECIAL OFFER: Upgrade this ebook with OReilly