Index
Note
Modules have been indexed separately, starting on page .
Symbols
- $/ variable, The do Block
- $@ variable, Inserting Code with eval, Adding Our First Tests
- $_ variable, List Filtering with grepâList Filtering with grep, The Improved Way
- & (ampersand), Referencing a Named Subroutine
- ( ) (parentheses), Creating an Anonymous Array Directly
- * operator, Dynamic Code with eval
- + operator, Dynamic Code with eval
- / operator, Dynamic Code with eval
- ; (semicolon), Trapping Errors with eval
- <=> (spaceship operator), Fancier Sorting
- ?: operator, Making a Method Work with Either Classes or Instances
- @_ variable, Doing the Same Task on Many Arrays, What to Do with @_, Accessing the Instance Data
- @â variable, Regexes as Scalars
- [ ] (square brackets), Creating an Anonymous Array Directly
- \ (backslash) character, Taking a Reference to an ArrayâTaking a Reference to an Array, References to Hashes
- { } (curly braces), Getting Our Braces Off, References to Hashes, Creating an Anonymous Hash, Creating an Anonymous Hash, Referencing a Named Subroutine
- anonymous hash constructors and, Creating an Anonymous Hash
- blocks and, Creating an Anonymous Hash
- hash references and, References to Hashes
- scalars and, Getting Our Braces Off, Referencing a Named Subroutine
- â operator, Dynamic Code with eval
A
- abstract methods, Creating Getters and Setters More Easily
- accessors, AUTOLOAD and, Using AUTOLOAD for Accessors
- acmeism, YAML
- ampersand (&), Referencing a Named Subroutine
- anonymous array constructors, Creating an Anonymous ...
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