Symbols & Numbers | 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

Index: H

hash reference

anonymous hash constructors: 4.6. Creating an Anonymous Hash

autovivification and: 4.8. Autovivification and Hashes

Data::Dumper example: 5.2. Viewing Complex Data with Data::Dumper

debugging example: 5.1. Using the Debugger to View Complex Data

5.1. Using the Debugger to View Complex Data

5.1. Using the Debugger to View Complex Data

dereferencing: 3.8. References to Hashes

features: 3.8. References to Hashes

filesystem capture example: 7.6. Building Recursively Defined Data

object destruction: 10. Object Destruction

as parameters: 3.9.2. Exercise 2 [30 min]

as return values: 7.6. Building Recursively Defined Data

hashes (see also anonymous hash also anonymous hash)

(see also anonymous hash)

directories as: 7.6. Building Recursively Defined Data

instances and: 9.8. More Interesting Instances

map operator and: 5.5. Using map

package names and: 2.7. Packages as Namespace Separators

references and: 3.2. Taking a Reference to an Array

5.7. Selecting and Altering Complex Data

scalars and: 3. Introduction to References

storing filehandles: NaN.10.1. Exercise (Section 11.8.1)

HASH(0x1a2b3c): 3.8. References to Hashes

hexadecimal memory address: 3.2. Taking a Reference to an Array

3.8. References to Hashes

h2xs tool

distributions and: 13.1. Starting with h2xs

Makefile.PL and: 13.5. Controlling the Distribution with Makefile.PL

multiple test scripts and: 14.5. More Complex Tests (Multiple Test Scripts)

Copyright © 2003 O'Reilly & Associates, Inc. All Rights Reserved.