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: Symbols & Numbers

($$) prototype, method handlers and: 25.1.5. Method Handlers

; (semicolon), importance of: 21.5.1. Locating and Correcting Syntax Errors

$$ variable: 9.3. Process Memory Measurements

$Apache::Server::StrictPerlSections: 4.4.5. Verifying <Perl> Sections

@_array, passing variables: 14.2.5. Passing Variables

#!/bin/perl directive: 6.5.2. Command-Line Switches

$ENV{PERL_SEND_HEADER}: 6.11. Generating Correct HTTP Headers

@INC directories, locating: 2.7. A Simple mod_perl Content Handler

@INC variable: 6.3.1. The @INC Array

modifying for nonstandard directories: 3.9.2.1. Modifying @INC

nonstandard Apache installation and: 3.9.5. Nonstandard mod_perl-Enabled Apache Installation

porting to mod_perl 2.0: 25.1.3. Code Porting

<xsp:expr> tag: E.3.2. Handling Cookies

$" variable: 21.5.6. Introduction to the Perl Debugger

$r->child_terminate method: 6.4.1. exit( )

$r->register_cleanup( ): 6.4.10. END Blocks

$r->rflush( ) function: 13.3. Buffered Printing and Better print( ) Techniques

$r->send_http_header( ): 6.6.3. Return Codes

$r->status( ): 6.6.3. Return Codes

$SIG{ALRM}: 6.10. Handling Server Timeout Cases and Working with $SIG{ALRM}

$^T variable: 6.5.1. $^T and time( )

$^W variable: 6.5.2.1. Warnings

21.1.1. The Importance of Warnings

$x variable: 14.2.1. Memory Reuse

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