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Index: S

s command (debugger): 5.1. Using the Debugger to View Complex Data

scalars

anonymous: 6.4. Closures

curly braces and: 6.1. Referencing a Named Subroutine

filehandles and: 11.7. References to Filehandles

hash references and: 4.6. Creating an Anonymous Hash

indirect object syntax: 10.3. Indirect Object Notation

isa method and: 11.2. Testing Your Objects for Good Behavior

package names and: 2.7. Packages as Namespace Separators

references and: 3.2. Taking a Reference to an Array

A.3.1. Exercise 1 (Section 4.9.1)

single values and: 3. Introduction to References

Schwartzian Transform

dictionary order: 7.8.3. Exercise 3 [10 min]

performance: A.6.2. Exercise 2 (Section 7.8.2)

sorting and: 7.4. The Schwartzian Transform

scope

do operator and: 2.3. Using do

global variables and: 6.6. Closure Variables as Inputs

references and: 4. References and Scoping

scripts

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

complex tests: 14.5. More Complex Tests (Multiple Test Scripts)

search path: 2.5. require and @INC

6.4. Closures

SelfLoader core module: 11.3. AUTOLOAD as a Last Resort

setters

AUTOLOAD method and: 11.4. Using AUTOLOAD for Accessors

11.4. Using AUTOLOAD for Accessors

creating: 9.10. Getting Your Deposit Back

11.5. Creating Getters and Setters More Easily

encapsulation and: 9.11. Don't Look Inside the Box

getters doubling as: 9.13. Getters That Double as Setters

9.13. Getters That Double as Setters

optimizing: 9.12. Faster Getters and Setters

9.13. Getters That Double as Setters

restricting methods: 9.13. Getters That Double as Setters

shifting

@_ array: 3.1. Performing the Same Task on Many Arrays

argument parsing: 2.1. The Cure for the Common Code

3.1. Performing the Same Task on Many Arrays

arguments: 8.4. Calling a Second Method to Simplify Things

8.9. What to Do with @_

closure variables: 6.6. Closure Variables as Inputs

example eliminating: 3.3. Dereferencing the Array Reference

smoke tests: 15.6. Testing on Multiple Platforms

sorting

dictionary order: 7.8.3. Exercise 3 [10 min]

efficient: 7.3. Sorting Efficiently

glob operator: 7.8.1. Exercise 1 [15 min]

with indices: 7.2. Sorting with Indices

7.2. Sorting with Indices

review of: 7.1. Review of Sorting

7.1. Review of Sorting

Schwartzian Transform: 7.4. The Schwartzian Transform

sort blocks: 7.1. Review of Sorting

sorted list: A.3.2. Exercise 2 (Section 4.9.2)

spaceship operator: 7.1. Review of Sorting

sqrt function: 14. Essential Testing

static local variables: 6.7. Closure Variables as Static Local Variables

STDERR filehandle: 14.6. Testing Things That Write to STDOUT and STDERR

STDOUT filehandle: 14.6. Testing Things That Write to STDOUT and STDERR

Storable module: 5.3. Storing Complex Data with Storable

storing data: 5.3. Storing Complex Data with Storable

6.7. Closure Variables as Static Local Variables

A.9.1. Exercise (Section 10.7.1)

strings (see text strings)

subclasses

abstract methods and: 11.5. Creating Getters and Setters More Easily

instance variables in: 10.4. Additional Instance Variables in Subclasses

10.4. Additional Instance Variables in Subclasses

subroutine references: 6.1. Referencing a Named Subroutine

subroutines (see also closures)

custom import routines: 12.11. Custom Import Routines

extending: 10.4. Additional Instance Variables in Subclasses

importing: 12.6. What use Is Doing

12.9. @EXPORT and @EXPORT_OK

isa called as: 11.2. Testing Your Objects for Good Behavior

modules and: 12. Using Modules

out of scope variables and: 6.7. Closure Variables as Static Local Variables

package names and: 2.7. Packages as Namespace Separators

referencing: 6.1. Referencing a Named Subroutine

syntax errors and: 2.2. Inserting Code with eval

SUPER pseudo-class: 8.8. The SUPER Way of Doing Things

superclasses: 8.8. The SUPER Way of Doing Things

10.2. Beating a Dead Horse

10.2. Beating a Dead Horse

10.4. Additional Instance Variables in Subclasses

symbols: 12.8. Importing with Exporter

13.3. The Prototype Module Itself

syntax errors: 2.2. Inserting Code with eval

2.4. Using require

system performance: 11.5. Creating Getters and Setters More Easily

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