- Copyright
- About the Authors
- Acknowledgments
- Tell Us What You Think!
- Getting Started
- Doing More
- Manipulating Lists and Strings
- Pattern Matching with Regular Expressions
- The Whys and Wherefores of Pattern Matching
- Pattern Matching Operators and Expressions
- Simple Patterns
- Matching Groups of Characters
- Matching Multiple Instances of Characters
- An Example: A Guessing Program
- More About Building Patterns
- Another Example: Counting
- Pattern Precedence
- Going Deeper
- Summary
- Q&A
- Workshop
- Doing More with Regular Expressions
- Creating and Using Subroutines
- Debugging Perl
- Scope, Modules, and Importing Code
- Exploring a Few Longer Examples
- Advanced Perl
- Working with Files and I/O
- Using Perl for CGI Scripting
- Managing Files and Directories
- Perl and the Operating System
- Working with References
- What Is a Reference?
- The Basics: A General Overview of How to Use References
- Using References with Subroutine Arguments and Return Values
- Other Ways of Using References
- Creating Nested Data Structures with References
- Building Data Structures with Existing Data
- Accessing Elements in Nested Data Structures
- Another Example: A Database of Artists and Their Works
- Avoiding the Use of References
- Going Deeper
- Summary
- Q&A
- Workshop
- Odds and Ends
- Perl One-Liners
- Object-Oriented Programming
- An Example: Using Object-Oriented Modules
- Sockets
- POD (Plain Old Documentation) Files
- Evaluating Code On-the-Fly
- Commonly Used Modules
- Creating International Perl Scripts
- Script Security with Taint Checking
- PerlScript
- What's Coming in Perl 6
- Going Deeper
- Summary
- Q&A
- Workshop
- Exploring a Few Longer Examples
- Appendixes
- Index
Q&A
| Q1: | I use emacs. Is there any way to tie the Perl debugger into emacs? |
| A1: | Yup. The cperl-mode.el file has a ton of stuff for tying Perl into emacs. You can find this file in the standard Perl distribution in the emacs directory. |
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