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Index: P

p command (Perl debugger) : Chapter 6, Reference: p
-p file test operator : 4.5.8. File Test Operators
-p option (dprofpp) : 6.5. The Perl Profiler
-p option (perl) : 3.2. Command-Line Options
-P option (perl) : 3.2. Command-Line Options
pack() : Chapter 5, Reference: pack
Mail::Folder folder : Chapter 14, Reference: pack
pack geometry manager (Perl/Tk) : 18.2. Geometry Managers
package() : Chapter 5, Reference: package
__PACKAGE__ constant : 4.4.4. Global Special Constants
package statement : 7.1. Namespaces and Packages
packages : 7.1. Namespaces and Packages
packet-oriented communication : 13. Sockets
packForget() (pack geometry manager) : 18.2.1.1. Pack methods
packInfo() (pack geometry manager) : 18.2.1.1. Pack methods
packPropogate() (pack geometry manager) : 18.2.1.1. Pack methods
packSlaves() (pack geometry manager) : 18.2.1.1. Pack methods
-padx, -pady options : 18.3. Common Widget Configuration Options
grid geometry manager : 18.2.2. The grid Geometry Manager
pack geometry manager : 18.2.1. The pack Geometry Manager
paragraph tags (pod) : 4.11.1. Paragraph tags
param() (CGI.pm)
Chapter 10, Reference: param
10. The CGI.pm Module
params() (URI::URL) : Chapter 17, Reference: params
parent() (HTML::Parser) : Chapter 17, Reference: parent
parentheses ()
around function arguments : 5. Function Reference
operator precedence and : 4.5. Operators
regular expression metacharacter : 4.6.2. Regular Expression Syntax
(?...) extended regular expression syntax : 4.6.8. Extended Regular Expressions
parse()
HTML::Parser module : Chapter 17, Reference: parse
Mail::Address module : Chapter 14, Reference: parse
parse_file() (HTML::Parser) : Chapter 17, Reference: parse_file
parse_head() (LWP::UserAgent) : Chapter 17, Reference: parse_head
parsing command-line options : 3.2. Command-Line Options
parsing email addresses : 14.2.6. Parse Email Addresses with Mail::Address
Pass() (Mail::POP3Client) : Chapter 14, Reference: Pass
pass() (Net::POP3)
Chapter 14, Reference: pass
14.1.3. Retrieving Email with Net::POP3
PASS command (POP3) : 14.1.3. Retrieving Email with Net::POP3
passing arguments to subroutines : 4.7.2. Passing Arguments
passing references to subroutines : 4.7.3. Passing References
password()
Net::Netrc module : Chapter 16, Reference: password
URI::URL module : Chapter 17, Reference: password
password entries (.netrc) : 16.3. FTP Configuration with Net::Netrc
Password() (Win32::Internet) : Chapter 19, Reference: Password
password_field() (CGI.pm) : Chapter 10, Reference: password_field
pasv() (Net::FTP) : Chapter 16, Reference: pasv
Pasv() (Win32::Internet) : Chapter 19, Reference: Pasv
pasv_wait() (Net::FTP) : Chapter 16, Reference: pasv_wait
pasv_xfer() (Net::FTP) : Chapter 16, Reference: pasv_xfer
pasv_xfer_unique() (Net::FTP) : Chapter 16, Reference: pasv_xfer_unique
patches for Perl source code : 2.3.1.2. Patches
path()
Mail::Address module : Chapter 14, Reference: path
URI::URL module : Chapter 17, Reference: path
Path property (response cookies) : 20.2.2.1. Setting cookies
PATH variable : 3.3. Environment Variables
searching for scripts using : 3.2. Command-Line Options
path_info() (CGI.pm) : Chapter 10, Reference: path_info
PATH_INFO variable
9.3. Extra Path Information
9.4. CGI Environment Variables
path_translated() (CGI.pm) : Chapter 10, Reference: path_translated
PATH_TRANSLATED variable
9.3. Extra Path Information
9.4. CGI Environment Variables
PATHEXT variable : 3.3. Environment Variables
pattern matching functions : 5.1. Perl Functions by Category
pattern matching operators
4.5.7. Pattern Match Operators
4.6.1. Pattern-Matching Operators
PauseService() (Win32::Service) : Chapter 19, Reference: PauseService
PeekInput() (Win32::Console) : Chapter 19, Reference: PeekInput
Peer option (IO::Socket::UNIX) : 13.2.5. IO::Socket::UNIX Reference
peeraddr() (IO::Socket::INET) : Chapter 13, Reference: peeraddr
PeerAddr option (IO::Socket::INET) : 13.2.4. IO::Socket::INET Reference
peerhost() (IO::Socket::INET) : Chapter 13, Reference: peerhost
peerpath (IO::Socket::UNIX) : Chapter 13, Reference: peerpath
peerport() (IO::Socket::INET) : Chapter 13, Reference: peerport
PeerPort option (IO::Socket::INET) : 13.2.4. IO::Socket::INET Reference
percent sign (%)
dereferencing with : 4.8.2. Dereferencing
modulus operator : 4.5.3. Arithmetic Operators
prototype symbol (hash) : 4.7.5. Prototypes
%= (assignment) operator : 4.5.6. Assignment Operators
performance
CGI programs : 9. CGI Overview
CGI scripts, with mod_perl : 11.4. Running CGI Scripts with mod_perl
period : (see . (dot))
perl (Perl interpreter) : 3. The Perl Interpreter
command processing : 3.1. Command Processing
command-line options : 3.2. Command-Line Options
perl-bin directory : 11.4. Running CGI Scripts with mod_perl
Perl compiler : 3.4. The Perl Compiler
PERL_DEBUG_MSTATS variable : 3.3. Environment Variables
Perl debugger : 6.1. The Perl Debugger
commands for : 6.2. Debugger Commands
customizing : 6.4. Customizing the Debugger
PERL_DESTRUCT_LEVEL variable : 3.3. Environment Variables
<Perl> directives (Apache) : 11.6. <Perl> Sections
Perl Institute : 1.4.5. The Perl Institute (www.perl.org)
Perl Journal : 1.4.7. The Perl Journal
Perl language
(see also scripts, Perl)
3.2. Command-Line Options
bugs in, reporting : 6.6. The perlbug Program
development of : 1.2. Perl Development
documentation
2.5. Documentation
4.11. Pod
= to signify in programs : 4.1. Program Structure
utilities for : 4.11.3. Pod Utilities
example scripts : 2.3.1.1. Perl examples
installing source code : 2.3. Installing Perl
modules : (see modules, Perl)
obtaining source from CPAN : 2. Installing Perl
resources : 1.4. Perl Resources
uses of : 1.1. What's Perl Good For?
PERL_MAILERS variable : 14.2.1. Send Email with Mail::Mailer
PERL_MODULE_EXT variable : 3.4. The Perl Compiler
Perl Package Manager (PPM) : 2.4.3.2. Using the Perl Package Manager
Perl Porters : 1.2. Perl Development
Perl profiler (DProf) : 6.5. The Perl Profiler
PERL_SCRIPT_EXT variable : 3.4. The Perl Compiler
perl-script handler
11.3. mod_perl Handlers
11.4. Running CGI Scripts with mod_perl
$PERL_VERSION ($]) variable : 4.4.1. Global Special Variables
Perl/Tk : 18. Perl/Tk
callbacks : 18.1.3. Callbacks
colors and fonts : 18.1.4. Colors and Fonts
geometry managers : 18.2. Geometry Managers
scrollbars : 18.1.2. Scrollbars
widgets : 18.1. Widgets
Button widget : 18.4. The Button Widget
Canvas widget : 18.12. The Canvas Widget
Checkbutton widget : 18.5. The Checkbutton Widget
common configuration options : 18.3. Common Widget Configuration Options
Entry widget : 18.8. The Entry Widget
Frame widget : 18.17. The Frame Widget
Label widget : 18.7. The Label Widget
Listbox widget : 18.10. The Listbox Widget
Menu widget : 18.15. The Menu Widget
Menubutton widget : 18.14. The Menubutton Widget
Optionmenu widget : 18.16. The Optionmenu Widget
Radiobutton widget : 18.6. The Radiobutton Widget
Scale widget : 18.13. The Scale Widget
Scrollbar widget : 18.9. The Scrollbar Widget
Text widget : 18.11. The Text Widget
toplevel widget : 18.18. The Toplevel Widget
widgets methods : 18.1.1. Widget Methods
PERL5LIB variable : 3.3. Environment Variables
PERL5OPT variable : 3.3. Environment Variables
PERL5SHELL variable : 3.3. Environment Variables
perlbug program : 6.6. The perlbug Program
perlcc utility : 3.4. The Perl Compiler
.perldb file : 6.4. Customizing the Debugger
$PERLDB ($^P) variable : 4.4.1. Global Special Variables
PERLDB_OPTS variable : 6.4. Customizing the Debugger
perldoc command : 2.5.1. Installing the Documentation
perldoc utility : Chapter 4, Reference: perldoc
PerlHandler directive (mod_perl)
11.3. mod_perl Handlers
11.4. Running CGI Scripts with mod_perl
PERLLIB variable : 3.3. Environment Variables
PerlModule directive (mod_perl) : 11.4. Running CGI Scripts with mod_perl
PerlScript : 20. PerlScript
client-side PerlScript : 20.1. Client-Side PerlScript
server-side PerlScript : 20.2. Server-Side PerlScript
PerlSendHeader directive (mod_perl) : 11.4. Running CGI Scripts with mod_perl
phrase() (Mail::Address)
Chapter 14, Reference: phrase
14.2.6. Parse Email Addresses with Mail::Address
Pics property (Response object) : 20.2.2.2. Response properties
$PID ($$) variable : 4.4.1. Global Special Variables
ping() (DBI) : Chapter 12, Reference: ping
pipe() : Chapter 5, Reference: pipe
place geometry manager (Perl/Tk) : 18.2.3. The Place Geometry Manager
placeForget() (place geometry manager) : 18.2.3. The Place Geometry Manager
placeholders (DBI) : 12.2.4. Placeholders database and statement handles
placeInfo() (place geometry manager) : 18.2.3. The Place Geometry Manager
placeSlaves() (place geometry manager) : 18.2.3. The Place Geometry Manager
platforms : 1.3. Which Platforms Support Perl?
plus (+)
2 : 4.5.5. Autoincrement and Autodecrement
regular expression metacharacter : 4.6.2. Regular Expression Syntax
unary operator : 4.5.2. Unary Operators
+= (assignment) operator : 4.5.6. Assignment Operators
+? regular expression quantifier : 4.6.6. Quantifiers
.pm filename extension : 7.1. Namespaces and Packages
=pod command (pod) : Chapter 4, Reference: =pod
pod documentation
2.5. Documentation
4.11. Pod
= to signify in programs : 4.1. Program Structure
utilities for : 4.11.3. Pod Utilities
Pod::Functions module : 8.120. Pod::Functions
Pod::Html module : 8.121. Pod::Html
Pod::Text module : 8.122. Pod::Text
pod2fm utility : Chapter 4, Reference: pod2fm
pod2html utility
Chapter 4, Reference: pod2html
8.121. Pod::Html
pod2latex utility : Chapter 4, Reference: pod2latex
pod2man utility : Chapter 4, Reference: pod2man
pod2text utility
Chapter 4, Reference: pod2text
8.122. Pod::Text
pop() : Chapter 5, Reference: pop
POP3 protocol, interface to
14.1.3. Retrieving Email with Net::POP3
14.2.8. Reading Email with Mail::POP3Client
POPStat() (Mail::POP3Client) : Chapter 14, Reference: POPStat
popstat() (Net::POP3) : Chapter 14, Reference: popstat
popup_menu() (CGI.pm) : Chapter 10, Reference: popup_menu
port()
Net::FTP module : Chapter 16, Reference: port
URI::URL module : Chapter 17, Reference: port
Port() (Mail::POP3Client) : Chapter 14, Reference: Port
Porters : 1.2. Perl Development
pos() (HTML::Parser) : Chapter 17, Reference: pos
pos() : Chapter 5, Reference: pos
positionfrom() (Frame widget) : 18.18.1. Toplevel Methods
POSIX module : 8.123. POSIX
post command (NNTP) : 15.1. The NNTP Protocol
post() (Menu widget) : 18.15.2. Menu Methods
POST method (CGI)
9.1.1. Transferring the Form Data
17.3.1. HTTP::Request
post() (Net::NNTP) : Chapter 15, Reference: post
Post Office Protocol (POP3)
14.1.3. Retrieving Email with Net::POP3
14.2.8. Reading Email with Mail::POP3Client
postcascade() (Menu widget) : 18.15.2. Menu Methods
-postcommand option (Menu) : 18.15. The Menu Widget
posting news articles : 15.1. The NNTP Protocol
$POSTMATCH ($') variable : 4.4.5. Regular Expression Special Variables
postok() (Net::NNTP) : Chapter 15, Reference: postok
postscript() (Canvas) : 18.12.3. Canvas Methods
PostScript, converting HTML parse tree to : 17.4.4. HTML::FormatPS
pound sign : (see # (hash mark))
PPM (Perl Package Manager) : 2.4.3.2. Using the Perl Package Manager
precedence, operator : 4.5. Operators
predefined Perl variables : 4.4. Special Variables
$PREMATCH ($`) variable : 4.4.5. Regular Expression Special Variables
prepare() (DBI)
Chapter 12, Reference: prepare
12.2.3. Database Handles and Statement Handles
prev_labeled() (Mail::Folder) : Chapter 14, Reference: prev_labeled_message
prev_message() (Mail::Folder) : Chapter 14, Reference: prev_message
print() : Chapter 5, Reference: print
Socket module : 13.1.2. Client Connections
print_header() (Mail::Internet) : Chapter 14, Reference: print_header
PrintError attribute (DBI) : 12.2.3. Database Handles and Statement Handles
printf() : Chapter 5, Reference: printf
private variables
4.2.6. Declarations and Scope
4.7.4. Private and Local Variables
process management : 19.12. Win32::Process
$PROCESS_ID ($$) variable : 4.4.1. Global Special Variables
product_tokens() (HTTP::Daemon) : Chapter 17, Reference: product_tokens
profiler, Perl (DProf) : 6.5. The Perl Profiler
-prog option (perlcc) : 3.4. The Perl Compiler
program flow control functions : 5.1. Perl Functions by Category
program structure : 4.1. Program Structure
$PROGRAM_NAME ($0) variable : 4.4.1. Global Special Variables
properties, document object (PerlScript) : 20.1.1.2. Document properties
Proto option (IO::Socket::INET) : 13.2.4. IO::Socket::INET Reference
protocol()
Frame widget module : 18.18.1. Toplevel Methods
HTTP::Message module : Chapter 17, Reference: protocol
IO::Socket module : Chapter 13, Reference: protocol
prototype() : Chapter 5, Reference: prototype
prototypes for subroutines
4.7. Subroutines
4.7.5. Prototypes
proxy() (LWP::UserAgent) : Chapter 17, Reference: proxy
push() : Chapter 5, Reference: push
push_content() (HTML::Parser) : Chapter 17, Reference: push_content
push_header() (HTTP::Headers) : Chapter 17, Reference: push_header
Put() (Win32::Internet) : Chapter 19, Reference: Put
put() (Net::FTP) : Chapter 16, Reference: put
PUT requests (CGI) : 17.3.1. HTTP::Request
put_unique() (Net::FTP) : Chapter 16, Reference: put_unique
pwd() (Net::FTP) : Chapter 16, Reference: pwd
Pwd() (Win32::Internet) : Chapter 19, Reference: Pwd


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