Symbols | 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: B

-background option

Button widgets and: 4.3. Table of Options for Button-Type Widgets (Mastering Perl/Tk)

Canvas widgets and: 9.5.3. Canvas Widget Option List (Mastering Perl/Tk)

color options and: 4.15. Color Options (Mastering Perl/Tk)

ConfigSpecs method and: 14.3.6.1. ConfigSpecs Examples (Mastering Perl/Tk)

createBitmap method and: 9.6.2. The Bitmap Item (Mastering Perl/Tk)

Entry widgets and: 5.2.2. Entry Options (Mastering Perl/Tk)

Frame and Toplevel widgets: 11.3. Options (Mastering Perl/Tk)

Label widgets and: 5.1.2. Label Options (Mastering Perl/Tk)

Listbox widgets and: 7.2. Listbox Options (Mastering Perl/Tk)

7.4. Colors (Mastering Perl/Tk)

Menu widgets and: 12.1.6. Menu Options (Mastering Perl/Tk)

Menubutton widgets: 12.4.1. Menubutton Options (Mastering Perl/Tk)

Radiobutton widgets and: 4.8. Radiobutton Values (Mastering Perl/Tk)

Scale widgets and: 10.1. Creating a Scale (Mastering Perl/Tk)

Scrollbars and: 6.2.1. Configuring the Scrollbar(s) Created with Scrolled (Mastering Perl/Tk)

6.3.2. Scrollbar Options (Mastering Perl/Tk)

6.3.2. Scrollbar Options (Mastering Perl/Tk)

syntax: 4.15. Color Options (Mastering Perl/Tk)

Text widgets and: 8.2. Text Widget Options (Mastering Perl/Tk)

8.5.1. Tag Options (Mastering Perl/Tk)

Tix widgets and: 18.2. Item Styles (Mastering Perl/Tk)

Tk::CmdLine::SetArguments and: 16.1. Using the Command Line (Mastering Perl/Tk)

\\\\ backslash: 2.3.1. Single-Quoted String Literals (Learning Perl)

8.4.1. Backreferences (Learning Perl)

-backwards option: 8.16. Marks (Mastering Perl/Tk)

-balloonmsg option: 23.5. The Balloon Widget (Mastering Perl/Tk)

-balloonposition option: 23.5. The Balloon Widget (Mastering Perl/Tk)

-before option

add method and: 18.4.2. HList Methods (Mastering Perl/Tk)

packing order and: 2.1.1. Options for pack (Mastering Perl/Tk)

widget order and: 2.1.7. Widget Order in the Window (Mastering Perl/Tk)

-bgstipple option: 8.5.1. Tag Options (Mastering Perl/Tk)

-bigincrement option: 10.9. Options You'll Probably Never Need (Mastering Perl/Tk)

10.9. Options You'll Probably Never Need (Mastering Perl/Tk)

-bitmap option

add method and: 23.8.1. Creating Pages (Mastering Perl/Tk)

Button widgets and: 4.3. Table of Options for Button-Type Widgets (Mastering Perl/Tk)

4.5. Displaying an Image or Bitmap (Mastering Perl/Tk)

createBitmap method and: 9.6.2. The Bitmap Item (Mastering Perl/Tk)

9.6.2. The Bitmap Item (Mastering Perl/Tk)

Dialog widgets and: 23.3.1. The Dialog Widget (Mastering Perl/Tk)

iconbitmap method and: 11.3. Options (Mastering Perl/Tk)

images and: 17.3. Bitmap Primitives (Mastering Perl/Tk)

17.3. Bitmap Primitives (Mastering Perl/Tk)

Label widgets and: 5.1.2. Label Options (Mastering Perl/Tk)

Menubutton widgets: 12.4.1. Menubutton Options (Mastering Perl/Tk)

-blocks option: 23.10.1. ProgressBar Options (Mastering Perl/Tk)

-bordermode option: 2.1.1. Options for pack (Mastering Perl/Tk)

2.3.1. place Options (Mastering Perl/Tk)

-borderwidth option

Button widgets and: 4.3. Table of Options for Button-Type Widgets (Mastering Perl/Tk)

Canvas widgets and: 9.5.3. Canvas Widget Option List (Mastering Perl/Tk)

edge thickness: 4.12. Altering the Button's Style (Mastering Perl/Tk)

4.12. Altering the Button's Style (Mastering Perl/Tk)

Entry widgets and: 5.2.2. Entry Options (Mastering Perl/Tk)

Frame and Toplevel widgets: 11.3. Options (Mastering Perl/Tk)

Frame widgets and: 11.3.3. Viewing a Frame (Mastering Perl/Tk)

headerCreate method: 18.4.2. HList Methods (Mastering Perl/Tk)

Label widgets and: 5.1.2. Label Options (Mastering Perl/Tk)

Listbox widgets and: 7.2. Listbox Options (Mastering Perl/Tk)

7.5. Listbox Style (Mastering Perl/Tk)

Menu widgets and: 12.1.6. Menu Options (Mastering Perl/Tk)

Menubutton widgets: 12.4.1. Menubutton Options (Mastering Perl/Tk)

Scale widgets and: 10.1. Creating a Scale (Mastering Perl/Tk)

Scrollbars and: 6.3.2. Scrollbar Options (Mastering Perl/Tk)

6.3.4. Scrollbar Style (Mastering Perl/Tk)

6.3.4. Scrollbar Style (Mastering Perl/Tk)

Text widgets and: 8.2. Text Widget Options (Mastering Perl/Tk)

8.2. Text Widget Options (Mastering Perl/Tk)

8.5.1. Tag Options (Mastering Perl/Tk)

-browsecmd option

BrowseEntry widgets and: 23.6. The BrowseEntry Widget (Mastering Perl/Tk)

callbacks and: 15.1. Creating a Callback (Mastering Perl/Tk)

HList widgets and: 18.4.1. Using Indicators with HList (Mastering Perl/Tk)

TList widgets and: 18.3. The TList Widget (Mastering Perl/Tk)

-buttons option

Dialog widgets and: 23.3.1. The Dialog Widget (Mastering Perl/Tk)

DialogBox widgets and: 23.3.3. The DialogBox Widget (Mastering Perl/Tk)

\b assertion, for backspace: 5.9.4. The Little Engine That /Could(n't)?/ (Programming Perl)

\b (backspace assertion in character classes): 5.4.1. Custom Character Classes (Programming Perl)

-b (block special) file test operator: 3.10. Named Unary and File Test Operators (Programming Perl)

b command (CPAN.pm): 2.4.4. Installing Modules with the CPAN Module (Perl in a Nutshell)

b command (Perl debugger): 6.2. Debugger Commands (Perl in a Nutshell)

-B (binary file) test operator: 3.10. Named Unary and File Test Operators (Programming Perl)

-b file test operator: 4.5.8. File Test Operators (Perl in a Nutshell)

B<\\> interior sequence (pod): 4.13.2. Interior Sequences (Perl in a Nutshell)

B module: 8.8. B (Perl in a Nutshell)

32.1.19. Perl Compiler and Code Generator (Programming Perl)

\\\\B nonword-boundary anchor: 8.3.1. Word Anchors (Learning Perl)

\B (non word boundary): 5.6.3. Boundaries: The \b and \B Assertions (Programming Perl)

-b option

form geometry manager: 21.2.4. The form Geometry Manager (Perl in a Nutshell)

perlbug: 6.6. The perlbug Program (Perl in a Nutshell)

B-tree implementation (DB_File): 14.6.3. Description (Perl Cookbook)

\b word boundary assertion: 5.1. The Regular Expression Bestiary (Programming Perl)

5.6.3. Boundaries: The \b and \B Assertions (Programming Perl)

\\\\b word-boundary anchor: 8.3.1. Word Anchors (Learning Perl)

b word boundary=\b (word boundary): 1.7.3. Nailing Things Down (Programming Perl)

B::Asmdata module: 8.9. B::Asmdata (Perl in a Nutshell)

B::Assembler module: 8.10. B::Assembler (Perl in a Nutshell)

B::Bytecode module: 8.12. B::Bytecode (Perl in a Nutshell)

B::C module: 8.13. B::C (Perl in a Nutshell)

B::CC module: 8.14. B::CC (Perl in a Nutshell)

B::Concise module: 8.15. B::Concise (Perl in a Nutshell)

B::Debug module: 8.16. B::Debug (Perl in a Nutshell)

B::Deparse module: 8.17. B::Deparse (Perl in a Nutshell)

B::Disassembler module: 8.18. B::Disassembler (Perl in a Nutshell)

B::Showlex module: 8.20. B::Showlex (Perl in a Nutshell)

B::Stackobj module: 8.21. B::Stackobj (Perl in a Nutshell)

B::Terse module: 8.22. B::Terse (Perl in a Nutshell)

B::Xref module: 8.23. B::Xref (Perl in a Nutshell)

Babelfish, POST query example: 2.7. Example: Babelfish (Perl & LWP)

=back command (pod): 4.13.1. Paragraph Tags (Perl in a Nutshell)

backends, compiler: 18.4. Compiler Backends (Programming Perl)

32.1.19. Perl Compiler and Code Generator (Programming Perl)

generic interface to: 32.1.19. Perl Compiler and Code Generator (Programming Perl)

modules: 18.4. Compiler Backends (Programming Perl)

modules, calling: 18.4. Compiler Backends (Programming Perl)

-background option (widgets): 21.3. Common Widget Configuration Options (Perl in a Nutshell)

backquotes/backticks (` `): 1.2.1.1. Singularities (Programming Perl)

capturing output with: 14.4. Using Backquotes to Capture Output (Learning Perl)

enclosing external commands: 1.5. A Whirlwind Tour of Perl (Learning Perl)

backreferences: 8.4.1. Backreferences (Learning Perl)

4.6.7. Pattern Match Variables (Perl in a Nutshell)

1.7.4. Backreferences (Programming Perl)

5.2.2. The m// Operator (Matching) (Programming Perl)

5.7.1. Capturing (Programming Perl)

24.1.1. Universal Blunders (Programming Perl)

28.2. Special Variables in Alphabetical Order (Programming Perl)

Glossary (Programming Perl)

accessing with numbered variables: 5.7.1. Capturing (Programming Perl)

creating with parentheses: 5.7.1. Capturing (Programming Perl)

deriving patterns from matched substrings: 5.10.3.4. Match-time pattern interpolation (Programming Perl)

backreferences ($1, $2, ...): 6.0.3. Special Variables (Perl Cookbook)

finding duplicate words: 6.16.1. Problem (Perl Cookbook)

backslash (\)

\... metasymbol: 5.3.1. Metasymbol Tables (Programming Perl)

entering continued commands in debugger: 20.2. Debugger Commands (Programming Perl)

to escape metacharacters: 5.1. The Regular Expression Bestiary (Programming Perl)

5.3. Metacharacters and Metasymbols (Programming Perl)

escape characters: 1.13.2. Solution (Perl Cookbook)

interpretation by regex parser: 5.9.2.1. When backslashes happen (Programming Perl)

interpreting with double quotes: 1.2.1.1. Singularities (Programming Perl)

metacharacter: 5.1. The Regular Expression Bestiary (Programming Perl)

for multiline commands: 20.1. Using the Debugger (Programming Perl)

operator: 10.5.1. Problem (Perl Cookbook)

11.5.1. Problem (Perl Cookbook)

\Q notation for backslashing nonalphanumeric characters: 2.6.2. String Literals (Programming Perl)

quoted strings, avoiding overuse in: 2.6.3. Pick Your Own Quotes (Programming Perl)

quotemeta function for: 29.2.118. quotemeta (Programming Perl)

reference operator: 3.5. Ideographic Unary Operators (Programming Perl)

8.2.1. The Backslash Operator (Programming Perl)

escaping characters: 1.13.2. Solution (Perl Cookbook)

operator: 10.5.1. Problem (Perl Cookbook)

11.5.1. Problem (Perl Cookbook)

backslash escapes: 1.4.2. What's Inside That Program? (Learning Perl)

5.4.3. Hash Element Interpolation (Learning Perl)

list of: 2.3.2. Double-Quoted String Literals (Learning Perl)

backslash (\\), double quotes, interpreting with: 1.2.1.1. Singularities (Programming Perl)

\n (newline): 1.1. Getting Started (Programming Perl)

backsniff program (example): 17.17. Program: backsniff (Perl Cookbook)

backspace

\b assertion in character class: 5.6.3. Boundaries: The \b and \B Assertions (Programming Perl)

\b assertion in character classes: 5.4.1. Custom Character Classes (Programming Perl)

BACKSPACE character, /b for: 5.9.4. The Little Engine That /Could(n't)?/ (Programming Perl)

backtick (`)

portability of: 25.5. Interprocess Communication (IPC) (Programming Perl)

expanding: 1.10.3. Discussion (Perl Cookbook)

operator: 16.1.2. Solution (Perl Cookbook)

19.6.1. Problem (Perl Cookbook)

24.3. Programming with Style (Programming Perl)

qx( ): 4.1.3. Discussion (Perl Cookbook)

backtracking: 5.9.4. The Little Engine That /Could(n't)?/ (Programming Perl)

Glossary (Programming Perl)

nonbacktracking subpatterns: 5.10.2. Nonbacktracking Subpatterns (Programming Perl)

in pattern matching: 5.9.4. The Little Engine That /Could(n't)?/ (Programming Perl)

backtracking in pattern matching: 6.0.1. The Tricky Bits (Perl Cookbook)

backup files: 19.1.3. Switches (Programming Perl)

text databases and: 16.4. Variable-length (Text) Databases (Learning Perl)

backup procedures: 19.1. Handling Unsolicited Media Changes (Mastering Perl/Tk)

Backup( ) (Win32::EventLog): 22.4. Win32::Eventlog (Perl in a Nutshell)

backward compatibility: Glossary (Programming Perl)

bad filehandles: 11.2.2. Bad Filehandles (Learning Perl)

bad hyperlinks, finding: 20.7.1. Problem (Perl Cookbook)

Balloon widget: 23.5. The Balloon Widget (Mastering Perl/Tk)

bang (!)

!= (not equal to) operator: 4.5.4.2. Equality operators (Perl in a Nutshell)

3.12. Equality Operators (Programming Perl)

CPAN.pm eval command: 2.4.4. Installing Modules with the CPAN Module (Perl in a Nutshell)

exclamation point as: 1.3.1. Do You Need To Install Anything? (Mastering Perl/Tk)

logical negation operator: 4.5.2. Unary Operators (Perl in a Nutshell)

Perl debugger command: 6.2. Debugger Commands (Perl in a Nutshell)

!! Perl debugger command: 6.2. Debugger Commands (Perl in a Nutshell)

!~ (pattern match) operator: 4.5.7. Pattern Match Operators (Perl in a Nutshell)

banner( ) (Net::SMTP): 16.1.2.1. Net::SMTP methods (Perl in a Nutshell)

bar (see |)

Barber, Stan: 17. Usenet News (Perl in a Nutshell)

bare blocks: 4.5. Bare Blocks (Programming Perl)

case structures, doing with: 4.5.1. Case Structures (Programming Perl)

bare identifiers: 2.6.4. Or Leave the Quotes Out Entirely (Programming Perl)

barewords: 17.4. Unquoted Hash Keys (Learning Perl)

2.6.4. Or Leave the Quotes Out Entirely (Programming Perl)

Glossary (Programming Perl)

avoiding, reasons for: 24.1.2. Frequently Ignored Advice (Programming Perl)

Perl versions, changes in: 24.1.5. Previous Perl Traps (Programming Perl)

strict pragma, checking use of: 4.9.2. Controlling the Use of Globals (Programming Perl)

Barr, Graham: 16. Email Connectivity (Perl in a Nutshell)

14.6. Packaging a Mega-Widget for Public Distribution (Mastering Perl/Tk)

base( )

HTTP::Response module: 20.3.2. HTTP::Response (Perl in a Nutshell)

URI::URL module: 20.5.3. URI::URL (Perl in a Nutshell)

base alphabetical glyphs: 3.9.2. Unicode Encodings (Perl & XML)

base class: 13.0.5. Some Notes on Object Terminology (Perl Cookbook)

empty base class test: 13.9.3. Discussion (Perl Cookbook)

overridden methods, invoking all: 12.5.3. UNIVERSAL: The Ultimate Ancestor Class (Programming Perl)

base classes: 12.1. Brief Refresher on Object-Oriented Lingo (Programming Perl)

32.1.14. Convenient Classes (Programming Perl)

Glossary (Programming Perl)

constructors and: 12.4.2. Initializers (Programming Perl)

overriding methods of: 12.5.2. Accessing Overridden Methods (Programming Perl)

for pod filters and translators: 32.1.16. Documentation Support (Programming Perl)

UNIVERSAL module, providing for all classes: 32.1.14. Convenient Classes (Programming Perl)

base classes (handlers): 5.5. A Handler Base Class (Perl & XML)

XML::Handler::YAWriter module and: 5.6. XML::Handler::YAWriter as a Base Handler Class (Perl & XML)

base indexes: 8.4.1. Base Index Values (Mastering Perl/Tk)

Base64 MIME encoding: 17.7. The Photo Image Type (Mastering Perl/Tk)

22.1.3. lwp-request and fileevent Rule (Mastering Perl/Tk)

base module: 8.24. base (Perl in a Nutshell)

32.1.13. Perl Language Extensions and Internals (Programming Perl)

basename( ): 9.10.3. Discussion (Perl Cookbook)

basename, files: 32.1.4. Filenames, Filesystems, and File Locking (Programming Perl)

basenames: 13.8. Using Simple Modules (Learning Perl)

File::Basename module for: 13.8.1. The File::Basename Module (Learning Perl)

B.5.4. The File::Basename Module (Learning Perl)

$BASETIME: 28.2. Special Variables in Alphabetical Order (Programming Perl)

basetime ($^T): 28.2. Special Variables in Alphabetical Order (Programming Perl)

$BASETIME ($^T) variable: 4.4.1. Global Special Variables (Perl in a Nutshell)

BASIC programming language

logical operators borrowed from: 1.5.5. Logical Operators (Programming Perl)

B::Asmdata module: 32.1.19. Perl Compiler and Code Generator (Programming Perl)

B::Assemble module: 32.1.19. Perl Compiler and Code Generator (Programming Perl)

B::Bblock module: 32.1.19. Perl Compiler and Code Generator (Programming Perl)

BBC headlines token example: 7.4.1. Example: BBC Headlines (Perl & LWP)

BBC News headline extraction, HTML::TreeBuilder: 9.4. Example: BBC News (Perl & LWP)

bbox( )

Canvas widget: 21.12.3. Canvas Methods (Perl in a Nutshell)

9.3. The Scrollable Region (Mastering Perl/Tk)

9.10. Retrieving Bounding Box Coordinates (Mastering Perl/Tk)

Listbox widget: 21.10.2. Listbox Methods (Perl in a Nutshell)

syntax: 7.15. Bounding Box (Mastering Perl/Tk)

8.12. Getting the Size of a Character (Mastering Perl/Tk)

Text widget: 21.11.2. Text Methods (Perl in a Nutshell)

Tk::NavListbox and: 14.5.1. Tk::NavListbox (Mastering Perl/Tk)

B::Bytecode module: 18.5.1. The Bytecode Generator (Programming Perl)

32.1.19. Perl Compiler and Code Generator (Programming Perl)

B::C and B::CC modules: 18.5.2. The C Code Generators (Programming Perl)

B::C module: 32.1.19. Perl Compiler and Code Generator (Programming Perl)

bcc( ) (Mail::Send): 16.2.2. Better Header Control with Mail::Send (Perl in a Nutshell)

B::CC module: 32.1.19. Perl Compiler and Code Generator (Programming Perl)

-bd option (widgets): 21.3. Common Widget Configuration Options (Perl in a Nutshell)

B::Debug module: 32.1.19. Perl Compiler and Code Generator (Programming Perl)

B::Deparse module: 18.6. Code Development Tools (Programming Perl)

32.1.19. Perl Compiler and Code Generator (Programming Perl)

b64digest( ) (Digest modules): 8.57. Digest (Perl in a Nutshell)

b64digest (Digest::MD5 module): 8.58. Digest::MD5 (Perl in a Nutshell)

B::Disassembler module: 32.1.19. Perl Compiler and Code Generator (Programming Perl)

Beattie, Malcolm: 1.2.2. The Coming of Tcl/Tk (Mastering Perl/Tk)

-before option (pack geometry manager): 21.2.1. The pack Geometry Manager (Perl in a Nutshell)

BEGIN block: B.19. Syntax Extensions (Learning Perl)

BEGIN blocks: 18.1. The Life Cycle of a Perl Program (Programming Perl)

21.1. How Perl Works (Programming Perl)

altering compiler parsing of file: 18.7. Avant-Garde Compiler, Retro Interpreter (Programming Perl)

initializing variables before calling subroutines: 6.2.3. Scoping Issues (Programming Perl)

modifications to @INC array, handling with: 11.1. Using Modules (Programming Perl)

order of running: 18.7. Avant-Garde Compiler, Retro Interpreter (Programming Perl)

=begin command (pod): 4.13.1. Paragraph Tags (Perl in a Nutshell)

=begin pod directive: 12.16.3. Discussion (Perl Cookbook)

beginnings of strings, matching: 5.6.1. Beginnings: The \A and ^ Assertions (Programming Perl)

bell method: 13.13. Ringing a Bell (Mastering Perl/Tk)

bell, ringing: 15.7.1. Problem (Perl Cookbook)

belowThis argument: 13.19. Widget Mapping and Layering (Mastering Perl/Tk)

Benchmark module: 8.25. Benchmark (Perl in a Nutshell)

32.1.18. Development Support (Programming Perl)

comparing running times of alternate code versions: 32.2. Benchmark (Programming Perl)

Berjon, Robin: 5.7. XML::SAX: The Second Generation (Perl & XML)

Berkeley DB library: 14.0. Introduction (Perl Cookbook)

best matching rules: 2.12. Transformations (Perl & XML)

-bg option (widgets): 21.3. Common Widget Configuration Options (Perl in a Nutshell)

bgets program (example): 8.14.3. Discussion (Perl Cookbook)

8.14.3. Discussion (Perl Cookbook)

biased random numbers: 2.10.1. Problem (Perl Cookbook)

biclient program (example): 17.10.3. Discussion (Perl Cookbook)

bidirectional clients: 17.10.1. Problem (Perl Cookbook)

bidirectional communication, pipes: 16.3.3. Bidirectional Communication (Programming Perl)

bidirectional rendering, Unicode properties: 5.4.3.2. Standard Unicode properties (Programming Perl)

big arrow (=>): 5.2.3. The Big Arrow (Learning Perl)

17.4. Unquoted Hash Keys (Learning Perl)

big-endian: 25.2. Endianness and Number Width (Programming Perl)

Glossary (Programming Perl)

bigfact program (example): 2.19. Program: Calculating Prime Factors (Perl Cookbook)

-bigincrement option (Scale): 21.13. The Scale Widget (Perl in a Nutshell)

bigint module: 8.26. bigint (Perl in a Nutshell)

bignum module: 8.27. bignum (Perl in a Nutshell)

bigrat module: 8.28. bigrat (Perl in a Nutshell)

/bin/sh: 19.1. Command Processing (Programming Perl)

binary: Glossary (Programming Perl)

files: 29.2.104. open (Programming Perl)

mode on filehandles: 29.2.6. binmode (Programming Perl)

operators (see bitwise operators)

pack function: 29.2.108. pack (Programming Perl)

repetition (x) operator: 1.5.2. String Operators (Programming Perl)

3.7. Multiplicative Operators (Programming Perl)

binary assignment operators: 2.5.3. Binary Assignment Operators (Learning Perl)

binary copies of Perl: 2.3.1. Installing on Unix (Perl in a Nutshell)

binary data

image formats and: 17.1. An Overview of Perl/Tk Image Types (Mastering Perl/Tk)

Photo images as: 17.7. The Photo Image Type (Mastering Perl/Tk)

binary extensions, dynamic loading and: B.23. Dynamic Loading (Learning Perl)

binary files

decompiling with B::Deparse module: 18.6. Code Development Tools (Programming Perl)

processing: 8.11.1. Problem (Perl Cookbook)

reading strings from: 8.14.1. Problem (Perl Cookbook)

as regular files: 1.5.7. Some File Test Operators (Programming Perl)

binary mode: 1.4. How Do I Make a Perl Program? (Learning Perl)

binary( ) (Net::FTP): 18.2. Net::FTP (Perl in a Nutshell)

binary numbers

arithmetic on: 2.0. Introduction (Perl Cookbook)

convering with decimal numbers: 2.4.1. Problem (Perl Cookbook)

binary operators: 1.5. Operators (Programming Perl)

3. Unary and Binary Operators (Programming Perl)

3. Unary and Binary Operators (Programming Perl)

Glossary (Programming Perl)

class handler, invoking: 13.1. The overload Pragma (Programming Perl)

binary Perl distributions: 2.3.1. Installing on Unix (Perl in a Nutshell)

2.3.2.1. ActivePerl (Perl in a Nutshell)

binary tree structures: 11.15. Program: Binary Trees (Perl Cookbook)

Binary( ) (Win32::Internet): 22.7.2. FTP Functions (Perl in a Nutshell)

bind( ): 5. Function Reference (Perl in a Nutshell)

17.0. Introduction (Perl Cookbook)

29.2.5. bind (Programming Perl)

Button widgets and: 15.2. Binding to Events (Mastering Perl/Tk)

Canvas module: 21.12.3. Canvas Methods (Perl in a Nutshell)

Canvas widgets and: 9.4. Using bind with a Canvas (Mastering Perl/Tk)

15.2.6. Canvas Bindings (Mastering Perl/Tk)

example: 5.1.2. Label Options (Mastering Perl/Tk)

13.16.1.3. Menu Traversal (Mastering Perl/Tk)

instance bindings and: 15.2.4. Widget Instance Bindings (Mastering Perl/Tk)

Listbox scrolling and: 7.17. Scrolling Methods (Mastering Perl/Tk)

purpose: 8.5.6. Using bind with Tags (Mastering Perl/Tk)

Socket module: 15.1. Built-in Socket Functions (Perl in a Nutshell)

15.1.3. Server Connections (Perl in a Nutshell)

syntax: 9.5.3. Canvas Widget Option List (Mastering Perl/Tk)

bind_col( ) (DBI): 12.3. DBI Methods (Perl in a Nutshell)

bind_columns( ) (DBI): 12.3. DBI Methods (Perl in a Nutshell)

bind( ) (Net::LDAP): 19.4. Net::LDAP Methods (Perl in a Nutshell)

bind_param( ) (DBI): 12.3. DBI Methods (Perl in a Nutshell)

bindDump module

as debugging tool: 15.3.2. bindDump—Dump Lots of Binding Information (Mastering Perl/Tk)

bindings and: 13.16.1.2. Default widget bindings (Mastering Perl/Tk)

sample output: 15.7.1. Tk::Splashscreen (Mastering Perl/Tk)

binding (see instance bindings also instance bindings)

15.2.3. Widget Class Bindings (Mastering Perl/Tk)

15.2.4. Widget Instance Bindings (Mastering Perl/Tk)

(see also instance bindings)

-selectmode option and: 7.2. Listbox Options (Mastering Perl/Tk)

browse mode and: 7.3. Selection Modes (Mastering Perl/Tk)

DBM file to hash: 29.2.22. dbmopen (Programming Perl)

different defaults for widgets: 13.16.1.2. Default widget bindings (Mastering Perl/Tk)

events: 15.2. Binding to Events (Mastering Perl/Tk)

IPADM example: 19.3.1. Creating the Hypertext User Interface (Mastering Perl/Tk)

MouseWheel event: 15.2.5. Binding to a MouseWheel Event (Mastering Perl/Tk)

operators: 3.6. Binding Operators (Programming Perl)

pattern matching and: 16.2. Using the Option Database (Mastering Perl/Tk)

purpose: 1.1. Perl/Tk Concepts (Mastering Perl/Tk)

tags and: 8.5.6. Using bind with Tags (Mastering Perl/Tk)

9.5.3. Canvas Widget Option List (Mastering Perl/Tk)

Tk::NavListbox and: 14.5.1. Tk::NavListbox (Mastering Perl/Tk)

variables to packages: 14. Tied Variables (Programming Perl)

29.2.178. tie (Programming Perl)

29.2.191. untie (Programming Perl)

virtual events to class methods: 13.14. Clipboard and Selection Methods (Mastering Perl/Tk)

binding operator (=~): 9.3. The Binding Operator, =~ (Learning Perl)

1.7. Regular Expressions (Programming Perl)

s/// substitution operator and: 9.6.4. The Binding Operator (Learning Perl)

binding operators

pattern-matching operators, using with: 5.2. Pattern-Matching Operators (Programming Perl)

tr/// (substitution) operator, use with: 5.2.4. The tr/// Operator (Transliteration) (Programming Perl)

bindtag command: 15.3. The bindtags Command (Mastering Perl/Tk)

binmode( ): 29.2.104. open (Programming Perl)

8.11.2. Solution (Perl Cookbook)

29.2.6. binmode (Programming Perl)

bintree program (example): 11.15. Program: Binary Trees (Perl Cookbook)

biology, Perl modules for: 22.1. The CPAN modules Directory (Programming Perl)

bisque method: 13.4.6. Predefined Color Scheme (Mastering Perl/Tk)

bit-shift operators: 3.9. Shift Operators (Programming Perl)

bit-shift operators (<<, >>): Glossary (Programming Perl)

bit vector, providing array interface to: 14.6. Tie Modules on CPAN (Programming Perl)

Bitmap command: 17.5. The Bitmap Image Type (Mastering Perl/Tk)

Bitmap image type

features: 17.5. The Bitmap Image Type (Mastering Perl/Tk)

supported by Perl/Tk: 17.1. An Overview of Perl/Tk Image Types (Mastering Perl/Tk)

Bitmap method: 4.5. Displaying an Image or Bitmap (Mastering Perl/Tk)

-bitmap option (widgets): 21.3. Common Widget Configuration Options (Perl in a Nutshell)

bitmaps

@ and: 4.5. Displaying an Image or Bitmap (Mastering Perl/Tk)

-foreground and -background options: 4.15. Color Options (Mastering Perl/Tk)

at signs in files: 9.6.2. The Bitmap Item (Mastering Perl/Tk)

Canvas widgets and: 9.6.2. The Bitmap Item (Mastering Perl/Tk)

displaying: 4.5. Displaying an Image or Bitmap (Mastering Perl/Tk)

features: 17.3. Bitmap Primitives (Mastering Perl/Tk)

iconifying applications and: 11.3. Options (Mastering Perl/Tk)

options for: 9.6.2. The Bitmap Item (Mastering Perl/Tk)

tricks with empty: 17.5.1. Cool Tricks with an Empty Bitmap (Mastering Perl/Tk)

using -width and -height with: 4.13. Changing the Size of a Button (Mastering Perl/Tk)

widgets instead of: 11.3. Options (Mastering Perl/Tk)

bitmasks: 29.2.141. select (ready file descriptors) (Programming Perl)

bits: Glossary (Programming Perl)

execute bits: Glossary (Programming Perl)

bitstrings: 11.6.4. Using Bitstrings (Learning Perl)

vec operator for: B.11. Bits and Pieces (Learning Perl)

bitwise

negation (~) operator: 3.5. Ideographic Unary Operators (Programming Perl)

operators: 3.13. Bitwise Operators (Programming Perl)

3.20. Logical and, or, not, and xor (Programming Perl)

bitwise operators: 1.9.3. Discussion (Perl Cookbook)

11.6.3. Bitwise Operators (Learning Perl)

4.5.10. Bitwise Operators (Perl in a Nutshell)

overloading: 13.3. Overloadable Operators (Programming Perl)

BLACK color: 23.1.3. Optionally Exported Symbols (Mastering Perl/Tk)

blank lines, truth value of: 1.6.2.1. The while and until statements (Programming Perl)

blank method: 17.7. The Photo Image Type (Mastering Perl/Tk)

bless( ): 5. Function Reference (Perl in a Nutshell)

13.0.1. Under the Hood (Perl Cookbook)

13.1.2. Solution (Perl Cookbook)

12.4. Object Construction (Programming Perl)

29.2.7. bless (Programming Perl)

Glossary (Programming Perl)

constructors, using with: 12.4. Object Construction (Programming Perl)

reference as argument for: 8.1. What Is a Reference? (Programming Perl)

tie vs.: 14. Tied Variables (Programming Perl)

bless operator: 8.2.3. Object Constructors (Programming Perl)

8.3.6. Other Tricks You Can Do with Hard References (Programming Perl)

blessing: 13.0.1. Under the Hood (Perl Cookbook)

blib: 21.3.2. Creating Extensions (Programming Perl)

blib module: 8.29. blib (Perl in a Nutshell)

blib pragma: 31.4. use blib (Programming Perl)

32.1.17. Module Installation Support (Programming Perl)

B::Lint module: 18.6. Code Development Tools (Programming Perl)

32.1.19. Perl Compiler and Code Generator (Programming Perl)

$blksize file statistic: 29.2.165. stat (Programming Perl)

BLOCK: 4.2. Compound Statements (Programming Perl)

4.2. Compound Statements (Programming Perl)

(see also blocks)

block comments: 1.4.2. What's Inside That Program? (Learning Perl)

block curly braces (see curly braces, block)

block of statements: 4.3. Statements (Perl in a Nutshell)

block properties, Unicode: 5.4.3.3. Unicode block properties (Programming Perl)

blocking calls, lock, threads: 17.2.2.1. Synchronizing access with lock (Programming Perl)

blocking file access: 7.11.1. Problem (Perl Cookbook)

7.21. Program: netlock (Perl Cookbook)

region-specific locks: 7.22. Program: lockarea (Perl Cookbook)

blocking, shared locks: 16.2.1. File Locking (Programming Perl)

blocking signals: 16.20.1. Problem (Perl Cookbook)

16.1.4. Blocking Signals (Programming Perl)

$blocks file statistic: 29.2.165. stat (Programming Perl)

BMP format

Photo format handlers and: 17.7. The Photo Image Type (Mastering Perl/Tk)

Win32 bitmaps: 17.1. An Overview of Perl/Tk Image Types (Mastering Perl/Tk)

Body( ) (Mail::Internet module): 16.2.5. Mail::Internet Reference (Perl in a Nutshell)

body( ) (Net::NNTP): 17.2.2. Net::NNTP Reference (Perl in a Nutshell)

body of subroutine: 4.2. Defining a Subroutine (Learning Perl)

Bohnet, Achim: 14.6. Packaging a Mega-Widget for Public Distribution (Mastering Perl/Tk)

BOM (byte order mark): 3.9.4.3. Byte order marks (Perl & XML)

bookdb.dir, bookdb.pag files: 12.1. DBM Databases and DBM Hashes (Perl in a Nutshell)

bookmark files, link extraction: 6.5. Example: Extracting Linksfrom a Bookmark File (Perl & LWP)

books, Perl-related: 1.4.9. Books (Perl in a Nutshell)

Boolean: Glossary (Programming Perl)

context: 2.7.2. Boolean Context (Programming Perl)

Glossary (Programming Perl)

definition of truth: 1.6.1. What Is Truth? (Programming Perl)

operators: 1.5.7. Some File Test Operators (Programming Perl)

Boolean connectives in patterns: 6.17.1. Problem (Perl Cookbook)

Boolean context

bool conversion operator: 13.3. Overloadable Operators (Programming Perl)

m// (match) operator in: 5.2.2. The m// Operator (Matching) (Programming Perl)

boolean operations in XPath: 8.2. XPath (Perl & XML)

Boolean truth: 1.0. Introduction (Perl Cookbook)

Boolean values: 1.2.1.1. Singularities (Programming Perl)

as handled by Perl: 2.7.1. Boolean Values (Learning Perl)

logical operators for: 10.9. Logical Operators (Learning Perl)

bootstrapping modules: 21.3.2. Creating Extensions (Programming Perl)

32.1.17. Module Installation Support (Programming Perl)

-bordermode option (place geometry manager): 21.2.3. The place Geometry Manager (Perl in a Nutshell)

-borderwidth option (widgets): 21.3. Common Widget Configuration Options (Perl in a Nutshell)

-bottom option: 2.4.1. Options for form (Mastering Perl/Tk)

2.4.2.2. Widget-to-widget attachments (Mastering Perl/Tk)

form geometry manager: 21.2.4. The form Geometry Manager (Perl in a Nutshell)

-bottomspring option: 2.4.1. Options for form (Mastering Perl/Tk)

form geometry manager: 21.2.4. The form Geometry Manager (Perl in a Nutshell)

boundaries, words (matching): 5.6.3. Boundaries: The \b and \B Assertions (Programming Perl)

boundary assertions: 1.7.3. Nailing Things Down (Programming Perl)

bounded array, creating: 14.2.1. Array-Tying Methods (Programming Perl)

bounding box

bbox method and: 7.15. Bounding Box (Mastering Perl/Tk)

9.3. The Scrollable Region (Mastering Perl/Tk)

characteristics of: 8.12. Getting the Size of a Character (Mastering Perl/Tk)

retrieving coordinates: 9.10. Retrieving Bounding Box Coordinates (Mastering Perl/Tk)

-bp option, form geometry manager: 21.2.4. The form Geometry Manager (Perl in a Nutshell)

{} (braces);identifiers in: 2.6.2. String Literals (Programming Perl)

braces {}

delimiting statement blocks: 4.3. Statements (Perl in a Nutshell)

regular expression quantifiers: 4.6.6. Quantifiers (Perl in a Nutshell)

{{ Perl debugger command: 6.2. Debugger Commands (Perl in a Nutshell)

{ Perl debugger command: 6.2. Debugger Commands (Perl in a Nutshell)

braces {} as string delimiter: 1.3.3. Specifying Options (Mastering Perl/Tk)

brackets []

array composer: 8.2.2.1. The anonymous array composer (Programming Perl)

in Tcl: 20.2.2. Tcl/Tk Slave Processor Code (Mastering Perl/Tk)

insert method and: 8.6. Inserting Text (Mastering Perl/Tk)

Perl debugger command: 6.2. Debugger Commands (Perl in a Nutshell)

regular expression metacharacter: 4.6.4. Character Classes (Perl in a Nutshell)

Tk::Pretty and: 13.1.1. The configure Method (Mastering Perl/Tk)

break command (in C): 24.1.3. C Traps (Programming Perl)

break statement (see last operator)

breakpoints: Glossary (Programming Perl)

deleting: 20.2.2. Breakpoints (Programming Perl)

listing all: 20.2.2. Breakpoints (Programming Perl)

setting for debugger: 20. The Perl Debugger (Programming Perl)

setting on load: 20.1. Using the Debugger (Programming Perl)

setting with debugger commands: 20.2.2. Breakpoints (Programming Perl)

watch expressions, causing: 20.2.3. Tracing (Programming Perl)

Brian, Dan: 6.4. XML::SimpleObject (Perl & XML)

Brigleb, Ray: 3.2. Dissecting a Font (Mastering Perl/Tk)

brittleness: 1.1.2. Brittleness (Perl & LWP)

broadcasting: Glossary (Programming Perl)

browse mode: 7.3. Selection Modes (Mastering Perl/Tk)

BrowseEntry widget: 23.6. The BrowseEntry Widget (Mastering Perl/Tk)

browsers (see user agents)

-bs option, form geometry manager: 21.2.4. The form Geometry Manager (Perl in a Nutshell)

BSD (Berkeley Standard Distribution): Glossary (Programming Perl)

BSD::Resource module, per-process resource limits, setting: 23.3.2. Code Masquerading as Data (Programming Perl)

B::Showlex module: 32.1.19. Perl Compiler and Code Generator (Programming Perl)

B::Stash module: 32.1.19. Perl Compiler and Code Generator (Programming Perl)

B::Terse module: 32.1.19. Perl Compiler and Code Generator (Programming Perl)

buckets: Glossary (Programming Perl)

buffer

flushing of: 6.4. Output to Standard Output (Learning Perl)

11.4.1. Changing the Default Output Filehandle (Learning Perl)

stat: 11.6.5. Using the Special Underscore Filehandle (Learning Perl)

buffered input/output: 7.0.3. I/O Operations (Perl Cookbook)

7.12.3. Discussion (Perl Cookbook)

8.0. Introduction (Perl Cookbook)

controlling for other programs: 16.8.3. Discussion (Perl Cookbook)

socket programming and: 17.3.3. Discussion (Perl Cookbook)

buffered output: 6.4. Output to Standard Output (Learning Perl)

buffering: Glossary (Programming Perl)

bi-directional pipes, problems with: 16.3.3. Bidirectional Communication (Programming Perl)

block: Glossary (Programming Perl)

commands: Glossary (Programming Perl)

line: Glossary (Programming Perl)

single-character input and: 29.2.43. getc (Programming Perl)

unflushed buffers in Perl versions: 29.2.40. fork (Programming Perl)

buffers

-padx option and: 2.1.1. Options for pack (Mastering Perl/Tk)

-pady option and: 2.2.2. grid Options (Mastering Perl/Tk)

bug reports: 0.6.3. Bug Reports (Programming Perl)

bugs: 33. Diagnostic Messages (Programming Perl)

bugs in Perl: 1.3.2. How Can I Get Support for Perl? (Learning Perl)

reporting: 1.3.4. What If I Find a Bug in Perl? (Learning Perl)

bugs in Perl, reporting: 6.6. The perlbug Program (Perl in a Nutshell)

building CPAN modules: 22.2.2. Building CPAN Modules (Programming Perl)

building modules from CPAN: 12.17.1. Problem (Perl Cookbook)

built-in: Glossary (Programming Perl)

data types: 2.3. Built-in Data Types (Programming Perl)

functions, listing by type: 32.1.16. Documentation Support (Programming Perl)

built-in functions: 5. Function Reference (Perl in a Nutshell)

listed alphabetically: 5. Function Reference (Perl in a Nutshell)

listed by category: 5.1. Perl Functions by Category (Perl in a Nutshell)

overriding: 11.3. Overriding Built-in Functions (Programming Perl)

overridden calling via CORE pseudopackage: 12.5.2. Accessing Overridden Methods (Programming Perl)

socket-related: 15.1. Built-in Socket Functions (Perl in a Nutshell)

subroutines, prototyping to emulate: 6.4. Prototypes (Programming Perl)

built-in operators

character semantics, operating on: 15.2. Effects of Character Semantics (Programming Perl)

built-in Perl variables: 4.4. Special Variables (Perl in a Nutshell)

builtin functions

ampersand and: 4.11.1. Omitting the Ampersand (Learning Perl)

mathematical functions and: B.9.1. Advanced Math Functions (Learning Perl)

builtin variables: 9.5.2. The Automatic Match Variables (Learning Perl)

B.18. Built in Variables (Learning Perl)

Bundle:: argument: 2.4.4. Installing Modules with the CPAN Module (Perl in a Nutshell)

bundles: 22.1. The CPAN modules Directory (Programming Perl)

Glossary (Programming Perl)

Busy method: 13.18. Marking a Widget Busy and Unbusy (Mastering Perl/Tk)

button( ) (CGI.pm): 10.7. CGI.pm Reference (Perl in a Nutshell)

Button event: 15.2.1.2. Event descriptor types (Mastering Perl/Tk)

Button widget

altering style for: 4.12. Altering the Button's Style (Mastering Perl/Tk)

changing size of: 4.13. Changing the Size of a Button (Mastering Perl/Tk)

characteristics of: 4. Button, Checkbutton, and Radiobutton Widgets (Mastering Perl/Tk)

configuring: 4.20. Configuring a Button (Mastering Perl/Tk)

creating: 4.1. Creating Button Widgets (Mastering Perl/Tk)

disabling: 4.10. Disabling a Button (Mastering Perl/Tk)

naming conventions for: 1.5.2. Naming Conventions for Widget Types (Mastering Perl/Tk)

options for: 4.2. Standard Options for Each Button Type (Mastering Perl/Tk)

4.3. Table of Options for Button-Type Widgets (Mastering Perl/Tk)

placement order of: 2.1.3. Allocation Rectangles (Mastering Perl/Tk)

types available: 4. Button, Checkbutton, and Radiobutton Widgets (Mastering Perl/Tk)

Button widget (Perl/Tk): 21.4. The Button Widget (Perl in a Nutshell)

ButtonPress event

Busy method and: 13.18. Marking a Widget Busy and Unbusy (Mastering Perl/Tk)

description of: 15.2.1.2. Event descriptor types (Mastering Perl/Tk)

ButtonRelease event

Busy method and: 13.18. Marking a Widget Busy and Unbusy (Mastering Perl/Tk)

description of: 15.2.1.2. Event descriptor types (Mastering Perl/Tk)

buttons

radio buttons: 5.4.5. Radio Buttons (Perl & LWP)

reset: 5.4.8. Reset Buttons (Perl & LWP)

submit buttons: 5.4.6. Submit Buttons (Perl & LWP)

B::Xref module: 18.6. Code Development Tools (Programming Perl)

32.1.19. Perl Compiler and Code Generator (Programming Perl)

bysub3 program (example): 10.17. Program: Sorting Your Mail (Perl Cookbook)

byte meanings, character class shortcuts: 5.4.2. Classic Perl Character Class Shortcuts (Programming Perl)

byte( ) (Net::FTP): 18.2. Net::FTP (Perl in a Nutshell)

byte order mark (BOM): 3.9.4.3. Byte order marks (Perl & XML)

bytecode: 18.1. The Life Cycle of a Perl Program (Programming Perl)

21. Internals and Externals (Programming Perl)

Glossary (Programming Perl)

Bytecode backend (Perl compiler): 3.4. The Perl Compiler (Perl in a Nutshell)

bytecodes: 1.4.3. But How Do I Compile Perl? (Learning Perl)

Byteloader module: 18.5.1. The Bytecode Generator (Programming Perl)

byteperl interpreter: 3.4. The Perl Compiler (Perl in a Nutshell)

bytes: 2.1. Atoms (Programming Perl)

Glossary (Programming Perl)

bit-shift operators: 3.9. Shift Operators (Programming Perl)

characters vs.: 15. Unicode (Programming Perl)

29. Functions (Programming Perl)

reading: 29.2.120. read (Programming Perl)

29.2.172. sysread (Programming Perl)

storage locations (see big-endian; little-endian)

bytes module: 8.30. bytes (Perl in a Nutshell)

32.1.6. Internationalization and Locale (Programming Perl)

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