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: D

data

accessing for instances: 9.3. Accessing the Instance Data

selecting: 5.7. Selecting and Altering Complex Data

5.7. Selecting and Altering Complex Data

storing: 5.3. Storing Complex Data with Storable

6.7. Closure Variables as Static Local Variables

A.9.1. Exercise (Section 10.7.1)

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

5.2. Viewing Complex Data with Data::Dumper

viewing with debugger: 5.1. Using the Debugger to View Complex Data

data structures

looping and: 4.4. When Reference Counting Goes Bad

4.4. When Reference Counting Goes Bad

manipulating: 5. Manipulating Complex Data Structures

nested: 3.6. Nested Data Structures

3.6. Nested Data Structures

4.3. Reference Counting and Nested Data Structures

recursively defined: 7.5. Recursively Defined Data

references to anonymous: 4. References and Scoping

references to subroutines: 6. Subroutine References

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

5.2. Viewing Complex Data with Data::Dumper

7.7. Displaying Recursively Defined Data

daylight savings time (DST): 6.8.1. Exercise [30 min]

dbmopen function: A.9.1. Exercise (Section 10.7.1)

debugging

Changes file and: 13.2. Looking at the Templates

enabling warnings during: A.3.1. Exercise 1 (Section 4.9.1)

viewing complex data: 5.1. Using the Debugger to View Complex Data

x command: 5.1. Using the Debugger to View Complex Data

5.2. Viewing Complex Data with Data::Dumper

delegation: 10.4. Additional Instance Variables in Subclasses

dereferencing

array references: 3.3. Dereferencing the Array Reference

3.3. Dereferencing the Array Reference

3.6. Nested Data Structures

4.2. What if That Was the Name?

coderefs: 6.1. Referencing a Named Subroutine

6.1. Referencing a Named Subroutine

hash references: 3.8. References to Hashes

lexical variables and: 6.4. Closures

DESTROY method

inheritance and: 10.2. Beating a Dead Horse

10.2. Beating a Dead Horse

nested objects: 10.1. Nested Object Destruction

purpose: 10. Object Destruction

10. Object Destruction

destructors

class variables and: 10.6. Weakening the Argument

IO::File objects and: 11.7. References to Filehandles

nested objects example: 10.1. Nested Object Destruction

direct object syntax: 10.3. Indirect Object Notation

10.3. Indirect Object Notation

directories

represented as hashes: 7.6. Building Recursively Defined Data

separating with colon: 2.5.2. Extending @INC with PERL5LIB

t files and: 14.1. What the Test Harness Does

dirname subroutine (File::Basename): 12.1. Sample Function-Oriented Interface: File::Basename

distributions

alternate installation locations: 13.6. Alternate Installation Locations (PREFIX=...)

announcing CPAN modules: 15.5. Announcing the Module

copyrights and licensing: 13.2. Looking at the Templates

embedded documentation: 13.4. Embedded Documentation

Exporter module: 13.3. The Prototype Module Itself

h2xs tool: 13.1. Starting with h2xs

make dist and: 13.9. Trivial make dist

13.9. Trivial make dist

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

modules within: 13.3. The Prototype Module Itself

POD format: 13.4. Embedded Documentation

preparing: 15.3. Preparing Your Distribution

15.3. Preparing Your Distribution

qw( ) lists: 13.3. The Prototype Module Itself

template files: 13.2. Looking at the Templates

testing: 13.7. Trivial make test

14. Essential Testing

Test::More module: 14.3. Writing Tests with Test::More

Test::Simple module: 14.2. Writing Tests with Test::Simple

14.2. Writing Tests with Test::Simple

uploading to CPAN: 15.4. Uploading Your Distribution

15.4. Uploading Your Distribution

version numbers: 13.3. The Prototype Module Itself

15.3. Preparing Your Distribution

do operator: 2.3. Using do

documentation

distribution considerations: 13. Writing a Distribution

embedded for distribution: 13.4. Embedded Documentation

testing and: 14. Essential Testing

drop arrow rule: 3.7. Simplifying Nested Element References with Arrows

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

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