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Index: A

for filehandles : 7.20. Copying Filehandles
for functions : 10.14. Redefining a Function
for list elements : 4.4. Doing Something with Every Element in a List

AND functionality in regular expressions : 6.17. Expressing AND, OR, and NOT in a Single Pattern

angles in degrees vs. radians : 2.11. Doing Trigonometry in Degrees, not Radians

anonymous data : 11.0. Introduction

Apache

log files : 20.12. Parsing a Web Server Log File
mod_perl module : 19.5. Making CGI Scripts Efficient

appendhash_demo program (example) : 13.15. Creating Magic Variables with tie

appending arrays to each other : 4.9. Appending One Array to Another

approximate (fuzzy) matching : 6.13. Approximate Matching

arguments, subroutine : 10.1. Accessing Subroutine Arguments

function prototypes : 10.11. Prototyping Functions
passing by named parameter : 10.7. Passing by Named Parameter
passing by reference : 10.5. Passing Arrays and Hashes by Reference

ARGV, magic : (see magic open)

arithmetic

binary numbers : 2.0. Introduction
complex (imaginary) numbers : 2.15. Using Complex Numbers
matrix multiplication : 2.14. Multiplying Matrices

$#ARRAY variable : 4.3. Changing Array Size

arrays : 4.0. Introduction

anonymous : 11.0. Introduction

appending multiple : 4.9. Appending One Array to Another

changing size of : 4.3. Changing Array Size

circular : 4.16. Implementing a Circular List

extracting particular elements : 4.6. Extracting Unique Elements from a List

extracting particular subsets : 4.13. Finding All Elements in an Array Matching Certain Criteria

hashes of : 11.2. Making Hashes of Arrays

initializing : 4.1. Specifying a List In Your Program

iterating through all elements

4.4. Doing Something with Every Element in a List
4.12. Finding the First List Element That Passes a Test

last valid index ($#ARRAY) : 4.3. Changing Array Size

lists vs. : 4.0. Introduction

matrix multiplication : 2.14. Multiplying Matrices

multidimensional : 4.0. Introduction

permute program : 4.19. Program: permute

printing elements with commas : 4.2. Printing a List with Commas

processing multiple elements : 4.11. Processing Multiple Elements of an Array

randomizing : 4.17. Randomizing an Array

randomly selecting from : 2.7. Generating Random Numbers

reading files backwards : 8.4. Reading a File Backwards by Line or Paragraph

references to : 11.1. Taking References to Arrays

reversing elements of : 4.10. Reversing an Array

of scalar references : 11.6. Creating Arrays of Scalar References

sorting elements : 4.14. Sorting an Array Numerically

text files as database arrays : 14.7. Treating a Text File as a Database Array

unions, intersections, differences : 4.7. Finding Elements in One Array but Not Another

words program (example) : 4.18. Program: words

arrow (->) operator : 11.0. Introduction

ASCII characters : (see characters)

assignment (||=) operator : 1.2. Establishing a Default Value

assignment, list : 1.3. Exchanging Values Without Using Temporary Variables

associative arrays : (see hashes)

atime field : 9.0. Introduction

attributes, object

13.0. Introduction
13.3. Managing Instance Data
inheritance and : 13.12. Solving the Data Inheritance Problem

autoflush( )

7.12. Flushing Output
16.10. Communicating Between Related Processes

AUTOLOAD mechanism

10.15. Trapping Undefined Function Calls with AUTOLOAD
13.0. Introduction
13.11. Generating Attribute Methods Using AUTOLOAD

AutoLoader module : 12.10. Speeding Up Module Loading with Autoloader

autovivification : 11.0. Introduction

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