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Index: A

• command (debugger) : Debugger Commands
• -A file test operator : Named Unary and File Test Operators
• (string boundary)
• • The rules of regular expression matching
  • The fine print
• -a switch, perl
• • Global Special Arrays
  • Switches
• program
• • p
  • Translation from Awk and Sed
• abbrev() : Text::Abbrev - Create an Abbreviation Table from a List
• abbreviations : (see aliases)
• abs function : abs
• absolute value : abs
• accept function : accept
• access time, file
• • stat
  • utime
• $ACCUMULATOR : (see $ variables, $^A variable)
• adding additional array elements
• • push
  • unshift
• additive operators : Additive Operators
• address-of operator (in C) : Operators Missing from Perl
• addresses
• • getting from hostnames
  • • gethostbyname
    • getnetbyname
  • network, translating to names
  • • gethostbyaddr
    • getnetbyaddr
  • packed sockaddr : getsockname
• alarm function : alarm
• aliases
• • GetOptions() and : Aliases and abbreviations
  • symbol table entries : Typeglobs and Filehandles
• alternatives, matching
• • The regular expression bestiary
  • The rules of regular expression matching
• ampersand : (see & (ampersand))
• anchors
• • Nailing Things Down
  • The rules of regular expression matching
• AND (&) operator : Bitwise Operators
• AND (&&) operator : C-style Logical (Short Circuit) Operators
• and operator
• • Logical and, or, not, and xor
  • Developing with Style
• angle brackets : (see <(left angle bracket); > (right angle bracket))
• angle operator
• • Line input (angle) operator
  • Switches
• anonymous
• • array composer : The Anonymous Array Composer
  • FTP : Using Anonymous FTP
  • hash composer : The Anonymous Hash Composer
  • pipes : Anonymous pipes
  • scalars : Tying Scalars
  • subroutine composer : The Anonymous Subroutine Composer
  • subroutines : Subroutines
• AnyDBM_File module : AnyDBM_File - Provide Framework for Multiple DBMs
• apostrophe : (see ' (single quotes))
• appending elements to arrays : push
• arctangents : atan2
• $ARG : (see $ variables, $_ variable)
• @ARGV array
• • Line input (angle) operator
  • Global Special Arrays
  • Getopt::Long - Extended Processing of Command-Line Options
• ARGV filehandle : Global Special Filehandles
• $ARGV variable : Global Special Variables
• arithmetic operators
• • Arithmetic Operators
  • Ideographic Unary Operators
  • Overloadable operations
• arrays
• • Pluralities
  • Built-in Data Types
  • @_ array
  • • Subroutines
    • English - Use English or awk Names for Punctuation Variables
    • Debugger Bugs
  • anonymous, references to : The Anonymous Array Composer
  • appending elements to : push
  • associative : (see hashes)
  • in awk : p
  • deleting elements of
  • • pop
    • shift
    • splice
  • first element of : Global Special Variables
  • global : Global Special Arrays
  • of hashes, code for : Arrays of Hashes
  • initializing with x operator : Multiplicative Operators
  • last element of : List Values and Arrays
  • length of : List Values and Arrays
  • lists and : List Values and Arrays
  • multidimensional
  • • Brief Tutorial: Manipulating Lists of Lists
    • Arrays of Arrays
  • names for : Variables
  • performance and : Time Efficiency
  • pop function and : pop
  • prepending elements to : unshift
  • replacing/removing elements : splice
  • subscript separator : (see $ variables, $; variable)
  • typing : Tying Arrays
  • variables of : Interpolating array values
• arrow (->) operator
• • The Arrow Operator
  • Using the Arrow Operator
  • Method Invocation
  • Object-Oriented Scaling Tips
• artificial languages : Natural and Artificial Languages
• ASCII
• • converting POD data to : Pod::Text - Convert POD Data to Formatted ASCII Text
  • converting to characters : chr
  • values for characters : ord
• assertions : The rules of regular expression matching
• assigning to lists : List Values and Arrays
• assignment operators
• • Assignment Operators
  • Assignment Operators
  • Previous Perl Traps
• associative arrays : (see hashes)
• associativity : Operators
• asterisk : (see * (asterisk))
• at sign : (see @ (at sign))
• atan function : atan2
• $atime file statistic : stat
• atoms
• • The regular expression bestiary
  • The rules of regular expression matching
• autodecrement (--) operator
• • Autoincrement and Autodecrement Operators
  • Autoincrement and Autodecrement
  • Overloadable operations
• autogeneration : Autogeneration
• autoincrement (++) operator
• • Autoincrement and Autodecrement Operators
  • Autoincrement and Autodecrement
  • Overloadable operations
• AUTOLOAD subroutine
• • Autoloading
  • Class Is Simply a Package
  • Method Autoloading
• AutoLoader module
• • (see also SelfLoader module)
  • AutoLoader - Load Functions Only on Demand
  • SelfLoader autoloading
• autoloading : AutoLoader - Load Functions Only on Demand
• • stubs for : Devel::SelfStubber - Generate Stubs for a SelfLoading Module
• automatic
• • dynamic module loading : DynaLoader - Automatic Dynamic Loading of Perl Modules
  • line-end processing : Switches
  • sorting of hashes : In-memory databases
• autosplit mode : Switches
• AutoSplit module : AutoSplit - Split a Module for Autoloading
• awk : Awk Traps
• • converting to Perl : Translation from Awk and Sed
  • converting to/from Perl : p
  • variable names : vars - Predeclare Global Variable Names

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