Perl Pocket Reference
Programming Tools
1st Edition
Published on 19. July 2011
104 pages
978-1-4493-1297-8 (ISBN)
Description
If you have a Perl programming question, you'll find the answer quickly in this handy, easy-to-use quick reference. The Perl Pocket Reference condenses and organizes stacks of documentation down to the most essential facts, so you can find what you need in a heartbeat.Updated for Perl 5.14, the 5th edition provides a summary of Perl syntax rules and a complete list of operators, built-in functions, and other features. It's the perfect companion to O'Reilly's authoritative and in-depth Perl programming books, including Learning Perl, Programming Perl, and the Perl Cookbook..
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08/2011
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Content
- Intro
- Table of Contents
- Introduction
- Perl 5.14.1
- Conventions used in this book
- Features
- Syntax
- Embedded Documentation
- Data Types
- Quotes and Interpolation
- Literal Values
- Scalar Values
- List Values
- Hash Values
- Filehandles
- Variables
- Context
- Operators and Precedence
- Statements
- Loop blocks
- When blocks
- Special forms
- Packages and Modules
- Pragmatic Modules
- Subroutines
- Prototypes
- Special Subroutines
- Object-Oriented Programming
- Special Classes
- Arithmetic Functions
- Conversion Functions
- Structure Conversion
- String Functions
- Array and List Functions
- Hash Functions
- Smartmatching
- Regular Expression Patterns
- Search and Replace Functions
- File Operations
- File Test Operators
- Input and Output
- Open Modes
- Common constants
- Standard I/O Layers
- Formatted Printing
- Formats
- Directory Reading Routines
- System Interaction
- Networking
- System V IPC
- Miscellaneous
- Tying Variables
- 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
- Special Variables
- Special Arrays
- Special Hashes
- Environment Variables
- Threads
- Appendix A: Command-Line Options
- Appendix B: The Perl Debugger
- Appendix C: Perl Links
- Index
- A
- B
- C
- D
- E
- F
- G
- H
- I
- J
- K
- L
- M
- N
- O
- P
- Q
- R
- S
- T
- U
- V
- W
- X
- Y
- Z
