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: D
- -d (directory) file test: 1.5.7. Some File Test Operators (Programming Perl)
- 3.10. Named Unary and File Test Operators (Programming Perl)
- -d option: 1.6. Debugging and PrototypingPerl/Tk Programs (Mastering Perl/Tk)
- -dash option: 9.5.1. Common Canvas Dash, Stipple, and Tile Options (Mastering Perl/Tk)
- -dashoffset option: 9.5.1. Common Canvas Dash, Stipple, and Tile Options (Mastering Perl/Tk)
- -data option
- add method and: 18.4.2. HList Methods (Mastering Perl/Tk)
- Photo image type and: 17.7. The Photo Image Type (Mastering Perl/Tk)
- Pixmap constructor and: 17.6. The Pixmap Image Type (Mastering Perl/Tk)
- syntax: 17.7.3. Capturing a Window with Tk::WinPhoto (Mastering Perl/Tk)
- Text widgets and: 8.5.1. Tag Options (Mastering Perl/Tk)
- Tk::CanvasPlot widgets and: 14.5.2. Tk::CanvasPlot (Mastering Perl/Tk)
- TList widgets and: 18.3.1. TList Indexes and Methods (Mastering Perl/Tk)
- -dbl option: 21.1.3.2. Tk::Square configuration specifications (Mastering Perl/Tk)
- -default option: 23.3.1. The Dialog Widget (Mastering Perl/Tk)
- $_ default variable (see default variable)
- -default_button option: 23.3.3. The DialogBox Widget (Mastering Perl/Tk)
- -defaultextension option: 23.3.6. getOpenFile and getSaveFile Dialogs (Mastering Perl/Tk)
- -descent option: 3.5. Font Manipulation Methods (Mastering Perl/Tk)
- -digits option: 10.1. Creating a Scale (Mastering Perl/Tk)
- 10.9. Options You'll Probably Never Need (Mastering Perl/Tk)
- -dircmd option: 18.4.5. The DirTree Widget (Mastering Perl/Tk)
- -direction option: 12.4.1. Menubutton Options (Mastering Perl/Tk)
- 12.6.2. A Native Option Menu (Mastering Perl/Tk)
- -directory option: 18.4.5. The DirTree Widget (Mastering Perl/Tk)
- -disabledbackground option
- -disableddash option: 9.5.1. Common Canvas Dash, Stipple, and Tile Options (Mastering Perl/Tk)
- -disabledfill option: 9.5.1. Common Canvas Dash, Stipple, and Tile Options (Mastering Perl/Tk)
- -disabledforeground option
- Buttons and: 4.3. Table of Options for Button-Type Widgets (Mastering Perl/Tk)
- 4.10. Disabling a Button (Mastering Perl/Tk)
- color options and: 4.15. Color Options (Mastering Perl/Tk)
- Menu widgets and: 12.1.6. Menu Options (Mastering Perl/Tk)
- Menubutton widgets: 12.4.1. Menubutton Options (Mastering Perl/Tk)
- mouse cursor and: 4.15. Color Options (Mastering Perl/Tk)
- Tix widgets and: 18.2. Item Styles (Mastering Perl/Tk)
- -disabledoutline option: 9.5.1. Common Canvas Dash, Stipple, and Tile Options (Mastering Perl/Tk)
- -disabledoutlinestipple option: 9.5.1. Common Canvas Dash, Stipple, and Tile Options (Mastering Perl/Tk)
- -disabledoutlinetile option: 9.5.1. Common Canvas Dash, Stipple, and Tile Options (Mastering Perl/Tk)
- -disabledstipple option: 9.5.1. Common Canvas Dash, Stipple, and Tile Options (Mastering Perl/Tk)
- -disabledtile option: 17.11. Tile and Transparent Images (Mastering Perl/Tk)
- -disabledwidth option: 9.5.1. Common Canvas Dash, Stipple, and Tile Options (Mastering Perl/Tk)
- -display option: 16.1. Using the Command Line (Mastering Perl/Tk)
- 16.1.3. Choosing a Display (Mastering Perl/Tk)
- ^D (Control-D) as eof: 24.5.2. Generating Perl in Other Languages (Programming Perl)
- \\\\d (digit) character class: 4.6.4. Character Classes (Perl in a Nutshell)
- d command (CPAN.pm): 2.4.4. Installing Modules with the CPAN Module (Perl in a Nutshell)
- d command (Perl debugger): 6.2. Debugger Commands (Perl in a Nutshell)
- %d conversion: 6.5. Formatted Output with printf (Learning Perl)
- -d (debug) command-line switch: 19.1.3. Switches (Programming Perl)
- 19.1.3. Switches (Programming Perl)
- 20. The Perl Debugger (Programming Perl)
- -D (debugging) command-line switch: 19.1.3. Switches (Programming Perl)
- -d file test operator: 4.5.8. File Test Operators (Perl in a Nutshell)
- d for digit=\d (for digit): 1.7. Regular Expressions (Programming Perl)
- /d modifier: 5.2.4. The tr/// Operator (Transliteration) (Programming Perl)
- -d option (perlbug): 6.6. The perlbug Program (Perl in a Nutshell)
- /d pattern modifier: 5.2.4. The tr/// Operator (Transliteration) (Programming Perl)
- \\\\d shortcut: 8.1.1. Character Class Shortcuts (Learning Perl)
- -d switch, perl: 20.6. The Perl Profiler (Programming Perl)
- daemon( ) (HTTP::Daemon::ClientConn): 20.3.7.1. HTTP::Daemon::ClientConn methods (Perl in a Nutshell)
- daemon (IPADM): 19.5. The IPADM Daemon, ipadmd (Mastering Perl/Tk)
- daemon servers: 16.22.1. Description (Perl Cookbook)
- 17.15.1. Problem (Perl Cookbook)
- daemons
- dangling statements: Glossary (Programming Perl)
- dash: 4.6.4. Character Classes (Perl in a Nutshell)
- dash ) (see hyphen (-)
- Data( ) (Win32::ODBC): 24.1. ODBC Methods and Properties (Perl in a Nutshell)
- data access
- threads: 17.2.2. Data Access (Programming Perl)
- condition variables: 17.2.2.6. Condition variables (Programming Perl)
- deadlock: 17.2.2.2. Deadlock (Programming Perl)
- locking methods: 17.2.2.5. Locking methods (Programming Perl)
- locking subroutines: 17.2.2.3. Locking subroutines (Programming Perl)
- synchronizing with lock: 17.2.2.1. Synchronizing access with lock (Programming Perl)
- unlocking: 17.2.2.1. Synchronizing access with lock (Programming Perl)
- DATA command (SMTP): 16.1.2. The SMTP Protocol and the SMTP Session (Perl in a Nutshell)
- Data::Dumper module: 8.50. Data::Dumper (Perl in a Nutshell)
- data extraction: 1.1.2. Brittleness (Perl & LWP)
- DATA filehandle: 4.4.3. Global Special Filehandles (Perl in a Nutshell)
- 28.2. Special Variables in Alphabetical Order (Programming Perl)
- data-flow analysis: B.14. Security (Learning Perl)
- data method: 17.7. The Photo Image Type (Mastering Perl/Tk)
- data( ) (Net::SMTP): 16.1.2.1. Net::SMTP methods (Perl in a Nutshell)
- data organization in Perl: 9.1.5. Common Mistakes (Programming Perl)
- data parameters: 2.8. Processing Instructions and Other Markup (Perl & XML)
- data property
- data, relationships between: 5.15.1. Problem (Perl Cookbook)
- 5.15.1. Problem (Perl Cookbook)
- (see also variables)
- data_sources( ) (DBI): 12.3. DBI Methods (Perl in a Nutshell)
- data sources, Web as: 1.1. The Web as Data Source (Perl & LWP)
- data structures: 9. Data Structures (Programming Perl)
- 22.1. The CPAN modules Directory (Programming Perl)
- Glossary (Programming Perl)
- arrays of hashes: 9.3. Arrays of Hashes (Programming Perl)
- binary trees: 11.15. Program: Binary Trees (Perl Cookbook)
- complex, representing as scalars: 1.2.1.3. Complexities (Programming Perl)
- copying: 11.12.1. Problem (Perl Cookbook)
- flat, linear in Perl: 8. References (Programming Perl)
- hashes of arrays: 9.2. Hashes of Arrays (Programming Perl)
- hashes of functions: 9.5. Hashes of Functions (Programming Perl)
- multidimensional hashes: 9.4. Hashes of Hashes (Programming Perl)
- for objects: 12.4. Object Construction (Programming Perl)
- persistent, providing via tie: 14.6. Tie Modules on CPAN (Programming Perl)
- printing: 11.11.1. Problem (Perl Cookbook)
- records of elaborate: 9.6. More Elaborate Records (Programming Perl)
- references to: 8.1. What Is a Reference? (Programming Perl)
- saving: 9.7. Saving Data Structures (Programming Perl)
- self-referential, container classes holding pointers to: 12.6.1. Garbage Collection with DESTROY Methods (Programming Perl)
- storing to disk: 11.13.1. Problem (Perl Cookbook)
- stringifying: 9.7. Saving Data Structures (Programming Perl)
- transparently persistent: 11.14.1. Problem (Perl Cookbook)
- data structures, complex: B.20.1. Complex Data Structures (Learning Perl)
- __DATA__ token: 2.6.8. Other Literal Tokens (Programming Perl)
- 28.2. Special Variables in Alphabetical Order (Programming Perl)
- 7.6.2. Solution (Perl Cookbook)
- data types: 4.2. Data Types and Variables (Perl in a Nutshell)
- 1.2.1. Variable Syntax (Programming Perl)
- Glossary (Programming Perl)
- built-in: 2.3. Built-in Data Types (Programming Perl)
- circular data structures: 13.13.1. Problem (Perl Cookbook)
- classes as structs: 13.5.1. Problem (Perl Cookbook)
- complex data structures: 4.8. References and Complex Data Structures (Perl in a Nutshell)
- converting between C and Perl: 21.4.5. Fiddling with the Perl Stack from C (Programming Perl)
- internal, Perl and C: 21.2. Internal Data Types (Programming Perl)
- modules for: 32.1.1. Data Types (Programming Perl)
- scalars (see scalars)
- TYPE declarations in Perl: 29.2.99. my (Programming Perl)
- typeglobs: 2.10. Typeglobs and Filehandles (Programming Perl)
- database access: 14.0. Introduction (Perl Cookbook)
- converting between DBM files: 14.3.1. Problem (Perl Cookbook)
- emptying DBM files: 14.2.1. Problem (Perl Cookbook)
- ggh program: 14.11. Program: ggh—Grep Netscape Global History (Perl Cookbook)
- locking DBM files: 14.5.1. Problem (Perl Cookbook)
- making DBM files: 14.1.1. Problem (Perl Cookbook)
- merging DBM files: 14.4.1. Problem (Perl Cookbook)
- persistent data: 14.9.1. Problem (Perl Cookbook)
- sorting large DBM files: 14.6.1. Problem (Perl Cookbook)
- SQL queries: 14.10.1. Problem (Perl Cookbook)
- 19.7.3. Discussion (Perl Cookbook)
- storing complex data in DBM files: 14.8.1. Problem (Perl Cookbook)
- text files as database arrays: 14.7.1. Problem (Perl Cookbook)
- Database Interface (DBI): 9.3.2. Further Ruminations on DBI and SAX (Perl & XML)
- database queries: 19.7.3. Discussion (Perl Cookbook)
- databases: 16. Simple Databases (Learning Perl)
- B.7. Databases (Learning Perl)
- 12. Databases and Perl (Perl in a Nutshell)
- Data Base Management (see DBM files)
- database handles (DBI methods): 12.2.3. Database Handles and Statement Handles (Perl in a Nutshell)
- DBDs (database drivers): 12.2.1. Database Drivers (DBDs) (Perl in a Nutshell)
- DBI module: 12.2. Design of DBI (Perl in a Nutshell)
- DBI module and: B.7.3. Relational Database Access (Learning Perl)
- DBM (Database Management) facility: 12.1. DBM Databases and DBM Hashes (Perl in a Nutshell)
- files for, read/write access to: 16.3. Fixed-length Random-access Databases (Learning Perl)
- fixed-length random-access: 16.3. Fixed-length Random-access Databases (Learning Perl)
- hashes and: 5.1.1. Why Use a Hash? (Learning Perl)
- Perl connections to: 5. Pattern Matching (Programming Perl)
- Perl modules for operating: 22.1. The CPAN modules Directory (Programming Perl)
- see also DBI: 22.1. The CPAN modules Directory (Programming Perl)
- tying hash variables to: 14. Tied Variables (Programming Perl)
- variable-length text: 16.4. Variable-length (Text) Databases (Learning Perl)
- Data::Dumper: 9.7. Saving Data Structures (Programming Perl)
- Data::Dumper module: 11.11.2. Solution (Perl Cookbook)
- 32.1.13. Perl Language Extensions and Internals (Programming Perl)
- 32.10. Data::Dumper (Programming Perl)
- dataElement( ) Writer method: 3.8. XML::Writer (Perl & XML)
- dataend( ) (Net::SMTP): 16.1.2.1. Net::SMTP methods (Perl in a Nutshell)
- datagram sockets: 17.0. Introduction (Perl Cookbook)
- 17.4.3. Discussion (Perl Cookbook)
- datagrams: 16.5. Sockets (Programming Perl)
- Glossary (Programming Perl)
- Data::Grove::Visitor module: 8.1. Tree Climbers (Perl & XML)
- DataHash( ) (Win32::ODBC): 24.1. ODBC Methods and Properties (Perl in a Nutshell)
- DataReceiveTimeout( ) (Win32::Internet): 22.7.1. General Internet Methods (Perl in a Nutshell)
- datasend( ) (Net::SMTP): 16.1.2.1. Net::SMTP methods (Perl in a Nutshell)
- DataSendTimeout( ) (Win32::Internet): 22.7.1. General Internet Methods (Perl in a Nutshell)
- DataSources( ) (Win32::ODBC): 24.1. ODBC Methods and Properties (Perl in a Nutshell)
- date and time: 3.0. Introduction (Perl Cookbook)
- arithmetic with: 3.4.1. Problem (Perl Cookbook)
- converting to/from Epoch seconds: 3.2.1. Problem (Perl Cookbook)
- Date::DateCalc module: 3.0. Introduction (Perl Cookbook)
- 3.4.2. Solution (Perl Cookbook)
- 3.5.2. Solution (Perl Cookbook)
- 3.6.2. Solution (Perl Cookbook)
- Date::Manip module: 3.0. Introduction (Perl Cookbook)
- 3.7.2. Solution (Perl Cookbook)
- 3.8.3. Discussion (Perl Cookbook)
- 3.11. Program: hopdelta (Perl Cookbook)
- days, calculating: 3.6.1. Problem (Perl Cookbook)
- file access timestamps: 9.1.1. Problem (Perl Cookbook)
- functions for: 5.1. Perl Functions by Category (Perl in a Nutshell)
- high-resolution timers: 3.9.1. Problem (Perl Cookbook)
- hopdelta program: 3.11. Program: hopdelta (Perl Cookbook)
- HTTP::Date module: 20.3.5. HTTP::Date (Perl in a Nutshell)
- parsing information from strings: 3.7.1. Problem (Perl Cookbook)
- printing: 3.8.1. Problem (Perl Cookbook)
- sleeps: 3.10.1. Problem (Perl Cookbook)
- sorting mail by (example): 10.17. Program: Sorting Your Mail (Perl Cookbook)
- Time::gmtime modules: 3.0. Introduction (Perl Cookbook)
- 3.3.2. Solution (Perl Cookbook)
- Time::HiRes module: 3.9.2. Solution (Perl Cookbook)
- Time::Local module: 3.0. Introduction (Perl Cookbook)
- 3.2.2. Solution (Perl Cookbook)
- Time::localtime: 3.0. Introduction (Perl Cookbook)
- Time::timelocal: 3.3.2. Solution (Perl Cookbook)
- Time::tm module: 3.0. Introduction (Perl Cookbook)
- timing out operations: 16.21.1. Problem (Perl Cookbook)
- today’s: 3.1.1. Problem (Perl Cookbook)
- years: 3.0. Introduction (Perl Cookbook)
- date command (Unix): 14.1. The system Function (Learning Perl)
- date function (see localtime function)
- date( ) (Net::NNTP): 17.2.2. Net::NNTP Reference (Perl in a Nutshell)
- DateCalc( ): 3.11. Program: hopdelta (Perl Cookbook)
- date_difference( ): 3.5.2. Solution (Perl Cookbook)
- dates
- dates_difference( ): 3.5.3. Discussion (Perl Cookbook)
- 3.6.2. Solution (Perl Cookbook)
- datesort program (example): 10.17. Program: Sorting Your Mail (Perl Cookbook)
- date_time_difference( ): 3.5.2. Solution (Perl Cookbook)
- day_of_week( ): 3.6.2. Solution (Perl Cookbook)
- days (see date and time)
- DB module: 8.51. DB (Perl in a Nutshell)
- 32.1.13. Perl Language Extensions and Internals (Programming Perl)
- DB package, caller function: 29.2.8. caller (Programming Perl)
- DBD (Database drivers)
- DBD module: 14.10.1. Problem (Perl Cookbook)
- DBD::MySQL module: 9.3.2. Further Ruminations on DBI and SAX (Perl & XML)
- DBD::Oracle module: 9.3.2. Further Ruminations on DBI and SAX (Perl & XML)
- DBD::Pg module: 9.3.2. Further Ruminations on DBI and SAX (Perl & XML)
- DBDs (database drivers): 12. Databases and Perl (Perl in a Nutshell)
- 12.2.1. Database Drivers (DBDs) (Perl in a Nutshell)
- DB_File module: 11.14.1. Problem (Perl Cookbook)
- db2gdbm program (example): 14.3.2. Solution (Perl Cookbook)
- DBI (Database Interface): 9.3.2. Further Ruminations on DBI and SAX (Perl & XML)
- DBI_ environment variables: 12.4. DBI Environment Variables (Perl in a Nutshell)
- DBI module: 14.10.1. Problem (Perl Cookbook)
- 19.7.3. Discussion (Perl Cookbook)
- 20.9.3. Discussion (Perl Cookbook)
- B.7.3. Relational Database Access (Learning Perl)
- 1.1. What's Perl Good For? (Perl in a Nutshell)
- 12. Databases and Perl (Perl in a Nutshell)
- 12.2. Design of DBI (Perl in a Nutshell)
- database and statement handles: 12.2.3. Database Handles and Statement Handles (Perl in a Nutshell)
- environment variables for: 12.4. DBI Environment Variables (Perl in a Nutshell)
- methods of: 12.3. DBI Methods (Perl in a Nutshell)
- dblockdemo program (example): 14.5.3. Discussion (Perl Cookbook)
- DBM (Database Management) facility: 12.1. DBM Databases and DBM Hashes (Perl in a Nutshell)
- DBM file, storing complex data values in: 14.6. Tie Modules on CPAN (Programming Perl)
- DBM files: 16.1. DBM Files and DBM Hashes (Learning Perl)
- B.21. Tied Variables (Learning Perl)
- Glossary (Programming Perl)
- complex data in: 14.8.1. Problem (Perl Cookbook)
- complex data values, storing in: 32.10. Data::Dumper (Programming Perl)
- converting between: 14.3.1. Problem (Perl Cookbook)
- dbmclose and dbmopen functions: 29.2.21. dbmclose (Programming Perl)
- deleting from: 29.2.24. delete (Programming Perl)
- emptying: 14.2.1. Problem (Perl Cookbook)
- GDBM files: 14.0. Introduction (Perl Cookbook)
- 14.3.2. Solution (Perl Cookbook)
- locking: 14.5.1. Problem (Perl Cookbook)
- 16.2.1. File Locking (Programming Perl)
- making and using: 14.1.1. Problem (Perl Cookbook)
- merging: 14.4.1. Problem (Perl Cookbook)
- modules for: 32.1.10. DBM Interfaces (Programming Perl)
- NDBM files: 14.0. Introduction (Perl Cookbook)
- sorting: 14.6.1. Problem (Perl Cookbook)
- DBM hashes: 16.1. DBM Files and DBM Hashes (Learning Perl)
- B.21. Tied Variables (Learning Perl)
- DBM libraries: 14.0. Introduction (Perl Cookbook)
- DBM modules, portability of: 25.7. Standard Modules (Programming Perl)
- dbmclose( ): 5. Function Reference (Perl in a Nutshell)
- 14.1.2. Solution (Perl Cookbook)
- 16.1.1. Opening and Closing DBM Hashes (Learning Perl)
- 14. Tied Variables (Programming Perl)
- dbmopen( ): 5. Function Reference (Perl in a Nutshell)
- 12.1. DBM Databases and DBM Hashes (Perl in a Nutshell)
- 14.0. Introduction (Perl Cookbook)
- 14.1.2. Solution (Perl Cookbook)
- 16.1.1. Opening and Closing DBM Hashes (Learning Perl)
- 14. Tied Variables (Programming Perl)
- use declarations with: 14. Tied Variables (Programming Perl)
- dbprofpp program: 20.6. The Perl Profiler (Programming Perl)
- DB_RECNO access method: 8.8.2. Solution (Perl Cookbook)
- dbusers program (example): 14.10.3. Discussion (Perl Cookbook)
- dchars method: 9.6.8.2. Deleting characters (Mastering Perl/Tk)
- dclone( ): 11.12.1. Problem (Perl Cookbook)
- Deactivate event: 15.2.1.2. Event descriptor types (Mastering Perl/Tk)
- deadlock in threads: 17.2.2.2. Deadlock (Programming Perl)
- deallocating memory: 8.5.2. Garbage Collection, Circular References, and Weak References (Programming Perl)
- Debug( ) (Win32::ODBC): 24.1. ODBC Methods and Properties (Perl in a Nutshell)
- DEBUG constant: 8.6.1. Debuggability (Perl & LWP)
- debug function: 8.18. Internal Debug Flag (Mastering Perl/Tk)
- debug levels: 8.6. Rewrite for Features (Perl & LWP)
- debug parsing style: 3.2.2. Parsing Styles (Perl & XML)
- Debug style (XML::Parser): 13.4. XML::Parser Styles (Perl in a Nutshell)
- debugger for Perl: B.15. Debugging (Learning Perl)
- debugging: 6. Debugging (Perl in a Nutshell)
- 19.1.3. Switches (Programming Perl)
- 20. The Perl Debugger (Programming Perl)
- 23.1. Handling Insecure Data (Programming Perl)
- (see also taint)
- -synchronous option and: 16.1.5. Synchronizing Window Messages (Mastering Perl/Tk)
- backend modules for: 18.4. Compiler Backends (Programming Perl)
- bindDump subroutine and: 15.3.2. bindDump—Dump Lots of Binding Information (Mastering Perl/Tk)
- bindtags as: 15.3.2. bindDump—Dump Lots of Binding Information (Mastering Perl/Tk)
- bug reports: 0.6.3. Bug Reports (Programming Perl)
- callback example: 15.1. Creating a Callback (Mastering Perl/Tk)
- CGI script errors: 19.0.2. Behind the Scenes (Perl Cookbook)
- CGI scripts: 10.6. Debugging (Perl in a Nutshell)
- controlling from programs: 20.1. Using the Debugger (Programming Perl)
- -d, -D options (perl): 6.1. The Perl Debugger (Perl in a Nutshell)
- 6.5. The Perl Profiler (Perl in a Nutshell)
- DB module: 32.1.13. Perl Language Extensions and Internals (Programming Perl)
- debug level, setting through class or instances: 12.8. Managing Class Data (Programming Perl)
- debugger code, command for loading: 19.2. Environment Variables (Programming Perl)
- debugger customization: 20.3. Debugger Customization (Programming Perl)
- debugger, customizing options: 20.3.3. Debugger Options (Programming Perl)
- debugger support, Perl: 20.5. Debugger Support (Programming Perl)
- debugger, unattended execution: 20.4. Unattended Execution (Programming Perl)
- Devel::Peek module for XS programs: 32.1.13. Perl Language Extensions and Internals (Programming Perl)
- global destruction of objects other references, controlling: 19.2. Environment Variables (Programming Perl)
- HTML: 3.5.6. Debugging (Perl & LWP)
- HTTP exchanges: 19.9.1. Problem (Perl Cookbook)
- O command and: 1.6. Debugging and PrototypingPerl/Tk Programs (Mastering Perl/Tk)
- overloading: 13.10. Overloading Diagnostics (Programming Perl)
- Perl debugger: 6.1. The Perl Debugger (Perl in a Nutshell)
- Perl debugger commands: 20.2. Debugger Commands (Programming Perl)
- Perl profiler (DProf): 6.5. The Perl Profiler (Perl in a Nutshell)
- Perl, using C compiler -DDEBUGGING option: 12.5. Class Inheritance (Programming Perl)
- perlbug program: 6.6. The perlbug Program (Perl in a Nutshell)
- Perl/Tk programs: 1.6. Debugging and PrototypingPerl/Tk Programs (Mastering Perl/Tk)
- regular expressions: 6.3. Troubleshooting (Perl & LWP)
- symbolic: Glossary (Programming Perl)
- turning on in tied filehandle: 14.4.1. Filehandle-Tying Methods (Programming Perl)
- Unix security bugs: 23.2.1. Unix Kernel Security Bugs (Programming Perl)
- debugging flags: 28.2. Special Variables in Alphabetical Order (Programming Perl)
- $DEBUGGING ($^D) variable: 4.4.1. Global Special Variables (Perl in a Nutshell)
- debug_print( ) (Mail::Folder): 16.2.3. Handle Folders with Mail::Folder (Perl in a Nutshell)
- decimal integer conversion: 6.5. Formatted Output with printf (Learning Perl)
- decimal numbers, converting
- decimal points, lining up: 7. Formats (Programming Perl)
- decimals
- declaration handlers for SAX: 5.7.2. SAX2 Handler Interface (Perl & XML)
- declaration tokens: 7.2.5. Markup Declaration Tokens (Perl & LWP)
- declarations: 4.1. Program Structure (Perl in a Nutshell)
- 1.1. Getting Started (Programming Perl)
- 4. Statements and Declarations (Programming Perl)
- Glossary (Programming Perl)
- structs: 12.7.2. Generating Classes with Class::Struct (Programming Perl)
- fields with use fields pragma: 12.7.1. Field Declarations with use fields (Programming Perl)
- global: 4.7. Global Declarations (Programming Perl)
- global variables
- methods, values, indicating return of: 12.7.6. New Tricks (Programming Perl)
- package: 10. Packages (Programming Perl)
- 29.2.109. package (Programming Perl)
- packages: 7.1. Namespaces and Packages (Perl in a Nutshell)
- 1.2.1.4. Simplicities (Programming Perl)
- 4.8. Scoped Declarations (Programming Perl)
- private vs. local: 4.7.4. Private and Local Variables (Perl in a Nutshell)
- scoped: 4.8. Scoped Declarations (Programming Perl)
- subroutines: 4.7. Subroutines (Perl in a Nutshell)
- use declarations: 1.2.1.4. Simplicities (Programming Perl)
- variables: 4.2.7. Declarations and Scope (Perl in a Nutshell)
- 4. Statements and Declarations (Programming Perl)
- 4.8.1. Scoped Variable Declarations (Programming Perl)
- declarations (XML): 1.6. XML Gotchas (Perl & XML)
- declarative approach, regular expression programming: 5.10.3. Programmatic Patterns (Programming Perl)
- declaring
- decode_entities( ) method: 7.2.3. Text Tokens (Perl & LWP)
- decomposing characters into simpler ones: 5.4.3.2. Standard Unicode properties (Programming Perl)
- decompressing CPAN modules: 22.2.1. Decompressing and Unpacking CPAN Modules (Programming Perl)
- decrementing variables: 1.5.4. Unary Arithmetic Operators (Programming Perl)
- Glossary (Programming Perl)
- decryption (see encryption)
- deep copies: 11.12.3. Discussion (Perl Cookbook)
- Default handler (Expat): 13.3. Expat Handlers (Perl in a Nutshell)
- default package: 4.8. Scoped Declarations (Programming Perl)
- DEFAULT pseudosignal: 16.1. Signals (Programming Perl)
- default string values: 1.2.1. Problem (Perl Cookbook)
- default values: Glossary (Programming Perl)
- default variable ($_): 3.7. Perl's Favorite Default: $_ (Learning Perl)
- default_port( ) (URI::URL): 20.5.3. URI::URL (Perl in a Nutshell)
- defaults: 1.2.2. Is Perl Easy or Hard? (Learning Perl)
- defaults( ) (CGI.pm): 10.7. CGI.pm Reference (Perl in a Nutshell)
- DefineBitmap method: 17.3. Bitmap Primitives (Mastering Perl/Tk)
- 17.4. DefineBitmap (Mastering Perl/Tk)
- defined( ): 5. Function Reference (Perl in a Nutshell)
- 2.12. The defined Function (Learning Perl)
- 13.6. Changing Ownership (Learning Perl)
- 29.2.23. defined (Programming Perl)
- Glossary (Programming Perl)
- defined operator: 1.2.2. Solution (Perl Cookbook)
- definedness: 1.0. Introduction (Perl Cookbook)
- 1.2.3. Discussion (Perl Cookbook)
- defining, subroutines: 6.2. Semantics (Programming Perl)
- definitions: Glossary (Programming Perl)
- deg2rad( ) (example): 2.11.3. Discussion (Perl Cookbook)
- degrees vs. radians: 2.11.1. Problem (Perl Cookbook)
- deiconify( ) (Frame widget): 21.18.1. Toplevel Methods (Perl in a Nutshell)
- deiconify method: 11.2. Creating a Toplevel Widget (Mastering Perl/Tk)
- 11.3. Options (Mastering Perl/Tk)
- del( ) (DB_File module): 8.52. DB_File (Perl in a Nutshell)
- DEL in hexadecimal: 2.6.2. String Literals (Programming Perl)
- delay( ) (LWP::RobotUA): 20.2.1. LWP::RobotUA Sections (Perl in a Nutshell)
- delaying module loading: 12.3.1. Problem (Perl Cookbook)
- Delegates method: 14.3.7. Subroutine Delegates (Mastering Perl/Tk)
- delete( ): 5. Function Reference (Perl in a Nutshell)
- 5.3.2. Solution (Perl Cookbook)
- 5.4.2. The delete Function (Learning Perl)
- 29.2.24. delete (Programming Perl)
- BrowseEntry widgets and: 23.6. The BrowseEntry Widget (Mastering Perl/Tk)
- Canvas widget: 21.12.3. Canvas Methods (Perl in a Nutshell)
- CGI.pm module: 10.7. CGI.pm Reference (Perl in a Nutshell)
- Entry widget: 21.8.2. Entry Methods (Perl in a Nutshell)
- 5.1.2. Label Options (Mastering Perl/Tk)
- HList widgets and: 18.4.2. HList Methods (Mastering Perl/Tk)
- HTML::Parser module: 20.4.3. HTML::Element (Perl in a Nutshell)
- ItemStyle method and: 18.2.1. Item Style Methods (Mastering Perl/Tk)
- Listbox widget: 21.10.2. Listbox Methods (Perl in a Nutshell)
- Mail::Send module: 16.2.2. Better Header Control with Mail::Send (Perl in a Nutshell)
- Menu widget: 21.15.2. Menu Methods (Perl in a Nutshell)
- multiple hash key values: 5.7.3. Discussion (Perl Cookbook)
- Net::FTP module: 18.2. Net::FTP (Perl in a Nutshell)
- Net::LDAP: 19.4. Net::LDAP Methods (Perl in a Nutshell)
- Net::POP3 module: 16.1.3. Retrieving Email with Net::POP3 (Perl in a Nutshell)
- syntax: 7.2. Listbox Options (Mastering Perl/Tk)
- 8.7. Deleting Text (Mastering Perl/Tk)
- 9.14. Deleting Items (Mastering Perl/Tk)
- 12.1.4. Manipulating Menu Items (Mastering Perl/Tk)
- 17.2. Methods Common to All Image Types (Mastering Perl/Tk)
- 17.2. Methods Common to All Image Types (Mastering Perl/Tk)
- Text widget: 21.11.2. Text Methods (Perl in a Nutshell)
- Tie::IxHash module and: 5.6.3. Discussion (Perl Cookbook)
- tied arrays, not returning deleted value for: 24.1.5. Previous Perl Traps (Programming Perl)
- Delete( ) (Win32::Internet module): 22.7.2. FTP Functions (Perl in a Nutshell)
- delete_all( ) (CGI.pm): 10.7. CGI.pm Reference (Perl in a Nutshell)
- delete_content( ) (HTML::Parser): 20.4.3. HTML::Element (Perl in a Nutshell)
- deleteData method for CharacterData class (DOM): 7.2.7.2. Methods (Perl & XML)
- DeleteKey( ) (Win32::Registry): 22.15.1. Win32::Registry Methods (Perl in a Nutshell)
- delete_label( ) (Mail::Folder): 16.2.3. Handle Folders with Mail::Folder (Perl in a Nutshell)
- delete_message( ) (Mail::Folder): 16.2.3. Handle Folders with Mail::Folder (Perl in a Nutshell)
- deleteSelected method: 8.16.1. Setting and Getting the Gravity (Mastering Perl/Tk)
- deleteStringAtStartOfSelectedLines method: 8.16.1. Setting and Getting the Gravity (Mastering Perl/Tk)
- DeleteTextTaggedWith method: 8.16.1. Setting and Getting the Gravity (Mastering Perl/Tk)
- deleteToEndofLine method: 8.16.1. Setting and Getting the Gravity (Mastering Perl/Tk)
- DeleteValue( ) (Win32::Registry): 22.15.1. Win32::Registry Methods (Perl in a Nutshell)
- deleting
- all debugger actions: 20.2.6. Actions and Command Execution (Programming Perl)
- array elements: 29.2.111. pop (Programming Perl)
- 29.2.149. shift (Programming Perl)
- 29.2.160. splice (Programming Perl)
- breakpoints: 20.2.2. Breakpoints (Programming Perl)
- characters: 29.2.11. chomp (Programming Perl)
- 9.6.8.2. Deleting characters (Mastering Perl/Tk)
- clearing the screen: 15.3.1. Problem (Perl Cookbook)
- directories: 29.2.135. rmdir (Programming Perl)
- 29.2.188. unlink (Programming Perl)
- directories and their contents: 9.8.1. Problem (Perl Cookbook)
- DOS shell window: 15.17.1. Problem (Perl Cookbook)
- emptying DBM files: 14.2.1. Problem (Perl Cookbook)
- files: 9.2.1. Problem (Perl Cookbook)
- 29.2.188. unlink (Programming Perl)
- found but unreplaced characters: 5.2.4. The tr/// Operator (Transliteration) (Programming Perl)
- hash elements: 5.3.1. Problem (Perl Cookbook)
- 29.2.24. delete (Programming Perl)
- HTML tags from strings: 20.6.1. Problem (Perl Cookbook)
- items from Canvas widgets: 9.14. Deleting Items (Mastering Perl/Tk)
- last line of files: 8.10.1. Problem (Perl Cookbook)
- marks: 8.2. Text Widget Options (Mastering Perl/Tk)
- selected subroutine return values: 10.8.1. Problem (Perl Cookbook)
- tags: 9.5.3. Canvas Widget Option List (Mastering Perl/Tk)
- text: 5.1.2. Label Options (Mastering Perl/Tk)
- 8.7. Deleting Text (Mastering Perl/Tk)
- whitespace at string ends: 1.14.1. Problem (Perl Cookbook)
- del_group( ) (News::Newsrc): 17.3.1. News::Newsrc Reference (Perl in a Nutshell)
- delimiters: Glossary (Programming Perl)
- delimiters (<!): 3.7.1. DTDs (Perl & XML)
- delta method: 6.3.13. Calculating Change from Pixels (Mastering Perl/Tk)
- delta( ) (Scrollbar): 21.9.1. Scrollbar Methods (Perl in a Nutshell)
- demo programs: 2.1.11. Demo Programs for pack (Mastering Perl/Tk)
- 4.15. Color Options (Mastering Perl/Tk)
- denial-of-service problems (patterns and regular expressions), security concerns: 23.3.2. Code Masquerading as Data (Programming Perl)
- Deparse backend (Perl compiler): 3.4. The Perl Compiler (Perl in a Nutshell)
- depth-first order in stacks: 3.1.1. Example (of What Not to Do): A Well-Formedness Checker (Perl & XML)
- depth method: 13.4.3. Color Depth (Mastering Perl/Tk)
- dequote( ): 1.11.3. Discussion (Perl Cookbook)
- dereference-address operator (*), C language: 3.21. C Operators Missing from Perl (Programming Perl)
- dereference operators, overloading: 13.3. Overloadable Operators (Programming Perl)
- dereferencing: 11.3.1. Problem (Perl Cookbook)
- 4.8.2. Dereferencing (Perl in a Nutshell)
- 8.1. What Is a Reference? (Programming Perl)
- 8.1. What Is a Reference? (Programming Perl)
- 8.3. Using Hard References (Programming Perl)
- 8.3.1. Using a Variable as a Variable Name (Programming Perl)
- 8.3.3. Using the Arrow Operator (Programming Perl)
- Glossary (Programming Perl)
- array elements: 9.1.3. Access and Printing (Programming Perl)
- hash values as functions: 9.5. Hashes of Functions (Programming Perl)
- operator for (see arrow operator)
- typeglobs: 10.1. Symbol Tables (Programming Perl)
- derived classes: 13.0.5. Some Notes on Object Terminology (Perl Cookbook)
- derived widgets: 14. Creating Custom Widgets in Pure Perl/Tk (Mastering Perl/Tk)
- 14.5. Derived Mega-Widgets (Mastering Perl/Tk)
- Derkson, Enno: 7.3. XML::DOM (Perl & XML)
- descendant nodes: 6.1. XML Trees (Perl & XML)
- Descendants method: 14.3.8.4. Subroutine Descendants (Mastering Perl/Tk)
- DESCENDANTS value: 14.3.6. Subroutine ConfigSpecs (Mastering Perl/Tk)
- 14.4.1. Tk::Thermometer (Mastering Perl/Tk)
- descriptors (see file descriptors)
- deselect( )
- deselect method: 4.23. Turning a Checkbutton/Radiobutton On and Off (Mastering Perl/Tk)
- desktop, cursor coordinates relative to: 13.10.5. Cursor Coordinates Relative to the Desktop (Mastering Perl/Tk)
- destination formats: 2.1. A Brief History of XML (Perl & XML)
- Destroy event type: 15.2.1.2. Event descriptor types (Mastering Perl/Tk)
- 15.6. Nonblocking Wait Activities (Mastering Perl/Tk)
- DESTROY method: 7.3. Object-Oriented Perl (Perl in a Nutshell)
- destroying threads
- destructors: 13.0.2. Methods (Perl Cookbook)
- 13.2.1. Problem (Perl Cookbook)
- 12.6. Instance Destructors (Programming Perl)
- Glossary (Programming Perl)
- Glossary (Programming Perl)
- controlling: 19.2. Environment Variables (Programming Perl)
- garbage collection with: 12.6.1. Garbage Collection with DESTROY Methods (Programming Perl)
- shared memory and semaphore: 16.4. System V IPC (Programming Perl)
- detach method: 17.2.1.4. The detach method (Programming Perl)
- detach_content( ) method: 10.3.1. The detach_content( ) Method (Perl & LWP)
- deterministic finite automata: 6.0.1. The Tricky Bits (Perl Cookbook)
- $dev file statistic: 29.2.165. stat (Programming Perl)
- $dev (device number): 11.6.1. The stat and lstat Functions (Learning Perl)
- Devel::DProf module: 8.53. Devel::DProf (Perl in a Nutshell)
- Devel::PPPort module: 8.54. Devel::PPPort (Perl in a Nutshell)
- Devel::SelfStubber module: 8.55. Devel::SelfStubber (Perl in a Nutshell)
- Devel::Dprof module: 20.6. The Perl Profiler (Programming Perl)
- development support, modules for: 22.1. The CPAN modules Directory (Programming Perl)
- DevelopMentor: 14.1. What Is SOAP? (Perl in a Nutshell)
- Devel::Peek module: 32.1.13. Perl Language Extensions and Internals (Programming Perl)
- Devel::ptkdb module: 1.6. Debugging and PrototypingPerl/Tk Programs (Mastering Perl/Tk)
- Devel::SelfStubber module: 32.1.17. Module Installation Support (Programming Perl)
- Devel::SmallProf module: 20.6. The Perl Profiler (Programming Perl)
- devices (hardware): Glossary (Programming Perl)
- DFA (deterministic finite automata): 6.0.1. The Tricky Bits (Perl Cookbook)
- DHCP (Dynamic Host Configuration Protocol): 19.2. IPADM Design Considerations (Mastering Perl/Tk)
- 19.5.4. Updating the DHCP and DNS Configuration Files (Mastering Perl/Tk)
- diacritical marks: 3.9.2. Unicode Encodings (Perl & XML)
- diagnostic messages (see error messages[semi] warning messages)
- diagnostics module: 8.56. diagnostics (Perl in a Nutshell)
- 32.1.13. Perl Language Extensions and Internals (Programming Perl)
- diagnostics pragma: B.6.2. The diagnostics Pragma (Learning Perl)
- dialog boxes: 23.3. Dialog Boxes (Mastering Perl/Tk)
- dialog boxes with Tk toolkit: 15.15.1. Problem (Perl Cookbook)
- Dialog widget: 12.5.2. The Popup Method (Mastering Perl/Tk)
- 23.3.1. The Dialog Widget (Mastering Perl/Tk)
- DialogBox widget: 12.5.2. The Popup Method (Mastering Perl/Tk)
- 23.3.3. The DialogBox Widget (Mastering Perl/Tk)
- DialogBox widget (Tk): 15.15.1. Problem (Perl Cookbook)
- diamond ( ) operator: 7.0.3. I/O Operations (Perl Cookbook)
- 7.7.2. Solution (Perl Cookbook)
- 8.0. Introduction (Perl Cookbook)
- 17.0. Introduction (Perl Cookbook)
- (see diamond operator)
- 6.2. Input from the Diamond Operator (Learning Perl)
- @ARGV array and: 6.3. The Invocation Arguments (Learning Perl)
- in-place editing of text files and: 16.4. Variable-length (Text) Databases (Learning Perl)
- diamond <...\\> operator: 4.9. Filehandles (Perl in a Nutshell)
- diary-link-checker code, link extraction and: 6.6. Example: Extracting Linksfrom Arbitrary HTML (Perl & LWP)
- <dict> element: 8.2. XPath (Perl & XML)
- die( ): 4.9. Filehandles (Perl in a Nutshell)
- 5. Function Reference (Perl in a Nutshell)
- 10.12.2. Solution (Perl Cookbook)
- 11.3. Fatal Errors with die (Learning Perl)
- 29.2.25. die (Programming Perl)
- exit function versus: 29.2.35. exit (Programming Perl)
- fatal errors, causing: Glossary (Programming Perl)
- quit signal handling and: 16.1. Signals (Programming Perl)
- __DIE__ signal: 16.15.3. Discussion (Perl Cookbook)
- dieLevel option (debugger): 20.3.3. Debugger Options (Programming Perl)
- differences of lists: 4.7.1. Problem (Perl Cookbook)
- digest( )
- Digest modules: 8.57. Digest (Perl in a Nutshell)
- Digest::MD5 module: 8.58. Digest::MD5 (Perl in a Nutshell)
- digits: 1.7. Regular Expressions (Programming Perl)
- -digits option (Scale): 21.13. The Scale Widget (Perl in a Nutshell)
- dir( ) (Net::FTP): 18.2. Net::FTP (Perl in a Nutshell)
- directives (pod): 26.1.2. Pod Directives (Programming Perl)
- Glossary (Programming Perl)
- directories: 9.0. Introduction (Perl Cookbook)
- 13.3. Links and Files (Learning Perl)
- changing working: 29.2.9. chdir (Programming Perl)
- closing: 29.2.17. closedir (Programming Perl)
- copying or moving files: 9.3.1. Problem (Perl Cookbook)
- creating: 29.2.94. mkdir (Programming Perl)
- creating or removing portably: 32.1.4. Filenames, Filesystems, and File Locking (Programming Perl)
- current working, getting pathname of: 32.1.4. Filenames, Filesystems, and File Locking (Programming Perl)
- deleting: 9.8.1. Problem (Perl Cookbook)
- 29.2.135. rmdir (Programming Perl)
- 29.2.188. unlink (Programming Perl)
- deleting files in: 9.2.1. Problem (Perl Cookbook)
- DirHandle module: 32.1.5. Filehandle, Directory Handle, and Stream I/O Utilities (Programming Perl)
- file-related functions: 5.1. Perl Functions by Category (Perl in a Nutshell)
- file test checks on trees: 32.1.4. Filenames, Filesystems, and File Locking (Programming Perl)
- file test operator: 1.5.7. Some File Test Operators (Programming Perl)
- functions dealing with: 29.1. Perl Functions by Category (Programming Perl)
- functions for: 5.1. Perl Functions by Category (Perl in a Nutshell)
- handles: Glossary (Programming Perl)
- IO::Dir module: 32.1.5. Filehandle, Directory Handle, and Stream I/O Utilities (Programming Perl)
- making/removing: 13.4. Making and Removing Directories (Learning Perl)
- manipulating: 12. Directory Operations (Learning Perl)
- of modules: 12.7.1. Problem (Perl Cookbook)
- multiple names for same file: 9.4.1. Problem (Perl Cookbook)
- opendir function: 29.2.105. opendir (Programming Perl)
- parsing filenames: 9.10.1. Problem (Perl Cookbook)
- Perl modules for: 22.1. The CPAN modules Directory (Programming Perl)
- prepending to @INC: 19.1.3. Switches (Programming Perl)
- processing all files in: 9.5.1. Problem (Perl Cookbook)
- 9.7.1. Problem (Perl Cookbook)
- reading entries from: 29.2.121. readdir (Programming Perl)
- recursively duplicating: 9.11. Program: symirror (Perl Cookbook)
- renaming files: 9.9.1. Problem (Perl Cookbook)
- rewinddir function: 29.2.133. rewinddir (Programming Perl)
- root, redefining: 29.2.15. chroot (Programming Perl)
- seekdir function: 29.2.139. seekdir (Programming Perl)
- sorting contents of: 9.0. Introduction (Perl Cookbook)
- 9.12. Program: lst (Perl Cookbook)
- timestamps: 9.1.1. Problem (Perl Cookbook)
- directory handles: 9.5.3. Discussion (Perl Cookbook)
- 12.4. Directory Handles (Learning Perl)
- directory service: 19. Lightweight Directory Access with Net::LDAP (Perl in a Nutshell)
- DirHandle module: 8.59. DirHandle (Perl in a Nutshell)
- dirname( ): 9.10.3. Discussion (Perl Cookbook)
- DirTree widget: 18. A Tk Interface Extension Tour (Mastering Perl/Tk)
- 18.4.5. The DirTree Widget (Mastering Perl/Tk)
- DISABLED color: 23.1.3. Optionally Exported Symbols (Mastering Perl/Tk)
- -disabledforeground option (widgets): 21.3. Common Widget Configuration Options (Perl in a Nutshell)
- Disarm event: 18.4.1. Using Indicators with HList (Mastering Perl/Tk)
- disciplines: 29.2.104. open (Programming Perl)
- disconnect( ) (DBI): 12.3. DBI Methods (Perl in a Nutshell)
- Disconnect( ) (Win32::Pipe): 22.13.1. Win32::Pipe Methods (Perl in a Nutshell)
- disk usage, library: 14.0. Introduction (Perl Cookbook)
- dispatch_from( ) (SOAP::Lite): 14.2.1. SOAP::Lite Methods (Perl in a Nutshell)
- display items: 18.1. Display Items (Mastering Perl/Tk)
- display list: 9.5.3. Canvas Widget Option List (Mastering Perl/Tk)
- display notification: 11.3. Options (Mastering Perl/Tk)
- Display( ) (Win32::Console): 22.2. Win32::Console (Perl in a Nutshell)
- distribution
- distribution directory: 14.6. Packaging a Mega-Widget for Public Distribution (Mastering Perl/Tk)
- distributions
- distributions( ) (Net::NNTP): 17.2.2. Net::NNTP Reference (Perl in a Nutshell)
- division (see multiplicative operators)
- division (/) operator: 4.5.3. Arithmetic Operators (Perl in a Nutshell)
- division operator (/): 2.2.5. Numeric Operators (Learning Perl)
- dlineinfo method: 8.13. Getting Line Information (Mastering Perl/Tk)
- dlineinfo( ) (Text widget): 21.11.2. Text Methods (Perl in a Nutshell)
- .dll (file extension): 21.2.2. Square.xs (Mastering Perl/Tk)
- DMYHMS values (see date and time)
- DN (distinguished name): 19.1. How Data Is Stored in LDAP (Perl in a Nutshell)
- DNS (domain name server): 16.5. Sockets (Programming Perl)
- DNS (Domain Name System): 19.2. IPADM Design Considerations (Mastering Perl/Tk)
- 19.5.4. Updating the DHCP and DNS Configuration Files (Mastering Perl/Tk)
- DNS lookups: 18.1.1. Problem (Perl Cookbook)
- do( ): 5. Function Reference (Perl in a Nutshell)
- do {} operator: 3.1. Terms and List Operators (Leftward) (Programming Perl)
- do BLOCK
- do BLOCK operator: 29.2.26. do (block) (Programming Perl)
- do FILE operator: 29.2.27. do (file) (Programming Perl)
- do loops: 24.1.1. Universal Blunders (Programming Perl)
- do statement, conditional modifiers with: 4.3.1.4. Modifiers (Perl in a Nutshell)
- do SUBROUTINE operator: 29.2.28. do (subroutine) (Programming Perl)
- doc directory (CPAN), official Perl manpages: 22. CPAN (Programming Perl)
- DocBook: 2.1. A Brief History of XML (Perl & XML)
- do_command, message handling and: 19.3.4. fileevent Keeps ipadm Happy (Mastering Perl/Tk)
- doctype( ) Writer method: 3.8. XML::Writer (Perl & XML)
- Doctype handler (Expat): 13.3. Expat Handlers (Perl in a Nutshell)
- DOCTYPE keyword: 2.5. Entities (Perl & XML)
- doctype property: 7.2.1.1. Properties (Perl & XML)
- doctype_decl method for PerlSAX DTD handlers: 5.2. DTD Handlers (Perl & XML)
- DoctypeFin handler (Expat): 13.3. Expat Handlers (Perl in a Nutshell)
- Document class in DOM: 7.2.1. Document (Perl & XML)
- document elements: 2.5. Entities (Perl & XML)
- 2.9. Free-Form XML and Well-Formed Documents (Perl & XML)
- document fetching: 2.4. Fetching Documents Without LWP::Simple (Perl & LWP)
- document instance: 3.7. Document Validation (Perl & XML)
- Document Object Model (see DOM)
- document prologs in DTD handlers: 5.2. DTD Handlers (Perl & XML)
- Document Type Descriptions (see DTDs)
- document validation: 3.7. Document Validation (Perl & XML)
- documentation
- books on Perl: 0.5. Offline Documentation (Programming Perl)
- bug reports: 0.6.3. Bug Reports (Programming Perl)
- C library functions: 29. Functions (Programming Perl)
- default system viewer, calling: 20.2.7. Miscellaneous Commands (Programming Perl)
- embedded in Perl programs: 26. Plain Old Documentation (Programming Perl)
- (see also pod)
- modules for: 32.1.16. Documentation Support (Programming Perl)
- Perl manpages: 0.4. Online Documentation (Programming Perl)
- standard modules: 11. Modules (Programming Perl)
- documentation conventions: 0.4.3. Documentation Conventions (Perl Cookbook)
- documentation, Perl: 2.5. Documentation (Perl in a Nutshell)
- 4.13. Pod (Perl in a Nutshell)
- 1.3.3. Are There Any Other Kinds of Support? (Learning Perl)
- B.1. Further Documentation (Learning Perl)
- = to signify in programs: 4.1. Program Structure (Perl in a Nutshell)
- embedding: B.28. Embedded Documentation (Learning Perl)
- utilities for: 4.13.3. Pod Utilities (Perl in a Nutshell)
- documentElement property: 7.2.1.1. Properties (Perl & XML)
- DocumentFragment class (DOM): 7.2.2. DocumentFragment (Perl & XML)
- documents (XML): 1.5. Keep in Mind... (Perl & XML)
- DocumentType class (DOM), properties of: 7.2.3. DocumentType (Perl & XML)
- do_GET( ) function: 2.4. Fetching Documents Without LWP::Simple (Perl & LWP)
- 3.3. Inside the do_GET and do_POST Functions (Perl & LWP)
- dollar sign ($) (see $)
- 1.2.1.2.2. Hashes. (Programming Perl)
- $| as special variable: 1.6. Debugging and PrototypingPerl/Tk Programs (Mastering Perl/Tk)
- dereferencing with: 4.8.2. Dereferencing (Perl in a Nutshell)
- in regular text: 2.6.1. Interpolation of Scalar Variables into Strings (Learning Perl)
- in scalar variable names: 2.5. Scalar Variables (Learning Perl)
- in Tcl: 20.2.2. Tcl/Tk Slave Processor Code (Mastering Perl/Tk)
- indicating end of string: 8.3. Anchors (Learning Perl)
- $^O as operating system identifier: 12.3. The Win32 System Menu Item (Mastering Perl/Tk)
- preceding hash names: 5.2. Hash Element Access (Learning Perl)
- prototype character: 6.4. Prototypes (Programming Perl)
- prototype symbol (scalar): 4.7.5. Prototypes (Perl in a Nutshell)
- signifying scalar variables: 4.2.5. Variables (Perl in a Nutshell)
- special variables: 4.6.2. Regular Expression Syntax (Perl in a Nutshell)
- $`variable: 6.0.3. Special Variables (Perl Cookbook)
- $^T ($BASETIME): 3.10. Named Unary and File Test Operators (Programming Perl)
- $^W variable: 13.5.3. Discussion (Perl Cookbook)
- $. ($INPUT_LINE_NUMBER): 3.15. Range Operator (Programming Perl)
- $+ variable: 6.0.3. Special Variables (Perl Cookbook)
- $' variable: 6.0.3. Special Variables (Perl Cookbook)
- 9.5.2. The Automatic Match Variables (Learning Perl)
- $; variable: 9.4.3. Discussion (Perl Cookbook)
- $/ variable: 8.0. Introduction (Perl Cookbook)
- $_ variable
- $| variable: 7.0.3. I/O Operations (Perl Cookbook)
- 7.12.3. Discussion (Perl Cookbook)
- DOM (Document Object Model): 3.5. XML::LibXML (Perl & XML)
- domain-name databases: B.7.1. Direct System Database Access (Learning Perl)
- domain( ) (Net::SMTP): 16.1.2.1. Net::SMTP methods (Perl in a Nutshell)
- domains
- Dominus, Mark-Jason: 4.19.1. Problem (Perl Cookbook)
- DONT_WAIT: 15. Anatomy of the MainLoop (Mastering Perl/Tk)
- 15.9. Coexisting with Other GUI Main Loops (Mastering Perl/Tk)
- 23.1.3. Optionally Exported Symbols (Mastering Perl/Tk)
- DoOneEvent subroutine
- bit patterns for: 23.1.3. Optionally Exported Symbols (Mastering Perl/Tk)
- coexisting with main loops: 15.9. Coexisting with Other GUI Main Loops (Mastering Perl/Tk)
- event types and: 15. Anatomy of the MainLoop (Mastering Perl/Tk)
- example: 15. Anatomy of the MainLoop (Mastering Perl/Tk)
- Exporter symbols and: 23.1.2. Symbols Exported by Default (Mastering Perl/Tk)
- do_POST( ) function: 3.3. Inside the do_GET and do_POST Functions (Perl & LWP)
- do_push( ) (CGI::Push module): 8.39. CGI::Push (Perl in a Nutshell)
- DOS shell window, removing: 15.17.1. Problem (Perl Cookbook)
- dosish.h file: 19.1.1. #! and Quoting on Non-Unix Systems (Programming Perl)
- dot (.)
- as wildcard character: 7.2.1. About Metacharacters (Learning Perl)
- concatenation operator: 4.5.11.4. String operator (Perl in a Nutshell)
- 24.2.1. Time Efficiency (Programming Perl)
- indicating current directory: 13.3. Links and Files (Learning Perl)
- Perl debugger command: 6.2. Debugger Commands (Perl in a Nutshell)
- regular expression metacharacter: 4.6.2. Regular Expression Syntax (Perl in a Nutshell)
- .. (range) operator: 4.5.11.1. Range operator (Perl in a Nutshell)
- ... (range) operator: 4.5.11.1. Range operator (Perl in a Nutshell)
- .= (assignment) operator: 4.5.6. Assignment Operators (Perl in a Nutshell)
- dot (.) periods in numbers: 2.17.1. Problem (Perl Cookbook)
- dot and slash (./): 1.4.1. A Simple Program (Learning Perl)
- dot-dot (..) indicating parent directory: 13.3. Links and Files (Learning Perl)
- . in numbers: 2.17.1. Problem (Perl Cookbook)
- .. and ... (range) operators: 6.8.2. Solution (Perl Cookbook)
- double colon (::), using boolean tests in XPath: 8.2. XPath (Perl & XML)
- double-ended pipe, opening with tied filehandle: 14.4.2. Creative Filehandles (Programming Perl)
- double-precision floating-point values: 2.2.1. All Numbers Are the Same Format Internally (Learning Perl)
- double-quote context: 2.7.4. Interpolative Context (Programming Perl)
- double-quote interpolation (see variable interpolation)
- double-quoted string literals: 2.3.2. Double-Quoted String Literals (Learning Perl)
- arrays, interpolating into: 3.5. Interpolating Arrays into Strings (Learning Perl)
- hash elements, interpolating into: 5.4.3. Hash Element Interpolation (Learning Perl)
- scalar variables, interpolating into: 2.6.1. Interpolation of Scalar Variables into Strings (Learning Perl)
- variable interpolation and: 2.3.2. Double-Quoted String Literals (Learning Perl)
- double-quoted strings
- double quotes ("): 1.0. Introduction (Perl Cookbook)
- 1.2.1.1. Singularities (Programming Perl)
- enclosing strings: 2.3.2. Double-Quoted String Literals (Learning Perl)
- omitting from hash keys: 17.4. Unquoted Hash Keys (Learning Perl)
- qq( ): 4.1.3. Discussion (Perl Cookbook)
- replacement string, use with: 5.2.3. The s/// Operator (Substitution) (Programming Perl)
- strings, use in: 1.2.1.1. Singularities (Programming Perl)
- translation escape processing: 5.9.2.1. When backslashes happen (Programming Perl)
- down method: 17.2.3.2. Semaphores (Programming Perl)
- downloading
- downloading pattern test program: 7.4. Exercises (Learning Perl)
- DProf (see Devel::Dprof module)
- dprofpp utility: 6.5. The Perl Profiler (Perl in a Nutshell)
- drawing programs: 9.5.3. Canvas Widget Option List (Mastering Perl/Tk)
- drivelock program (example): 7.21. Program: netlock (Perl Cookbook)
- Drivers( ) (Win32::ODBC): 24.1. ODBC Methods and Properties (Perl in a Nutshell)
- drivers for non-XML sources: 5.4. Drivers for Non-XML Sources (Perl & XML)
- DropCursor( ) (Win32::ODBC): 24.1. ODBC Methods and Properties (Perl in a Nutshell)
- dtag method: 9.5.3. Canvas Widget Option List (Mastering Perl/Tk)
- DTDs (Document Type Descriptions): 2. An XML Recap (Perl & XML)
- du command, sorting output of: 5.16. Program: dutree (Perl Cookbook)
- dummyhttpd program (example): 19.9.2. Solution (Perl Cookbook)
- dump( ): 5. Function Reference (Perl in a Nutshell)
- Dump( ) (Data::Dumper)): 8.50. Data::Dumper (Perl in a Nutshell)
- dump_results( ) (DBI): 12.3. DBI Methods (Perl in a Nutshell)
- DumpData( ) (Win32::ODBC): 24.1. ODBC Methods and Properties (Perl in a Nutshell)
- Dumper( ) (Data::Dumper): 8.50. Data::Dumper (Perl in a Nutshell)
- DumperX( ) (Data::Dumper)): 8.50. Data::Dumper (Perl in a Nutshell)
- dump_names function (ExtUtils::Constant module): 8.69. ExtUtils::Constant (Perl in a Nutshell)
- Dumpvalue module: 8.60. Dumpvalue (Perl in a Nutshell)
- 32.1.13. Perl Language Extensions and Internals (Programming Perl)
- Dumpxs( ) (Data::Dumper)): 8.50. Data::Dumper (Perl in a Nutshell)
- dup( ) (Mail::Folder): 16.2.3. Handle Folders with Mail::Folder (Perl in a Nutshell)
- duplicate
- duplicate replaced characters, eliminating: 5.2.4. The tr/// Operator (Transliteration) (Programming Perl)
- dutree program (example): 5.16. Program: dutree (Perl Cookbook)
- dutree_orig program (example): 5.16. Program: dutree (Perl Cookbook)
- dweomer: Glossary (Programming Perl)
- dwimmer: Glossary (Programming Perl)
- DynaLoader: 21.3.2. Creating Extensions (Programming Perl)
- DynaLoader module: 8.61. DynaLoader (Perl in a Nutshell)
- 10.2. Autoloading (Programming Perl)
- 32.1.17. Module Installation Support (Programming Perl)
- dynamic linking: 21.3.1. XS and XSUBs (Programming Perl)
- dynamic loading: B.23. Dynamic Loading (Learning Perl)
- dynamic scoping: 10.13.3.3. Using local( ) on parts of aggregates (Perl Cookbook)
- 4.2.7. Declarations and Scope (Perl in a Nutshell)
- 4.7.4. Private and Local Variables (Perl in a Nutshell)
- 4.8. Scoped Declarations (Programming Perl)
- 4.8.1. Scoped Variable Declarations (Programming Perl)
- 4.8.1. Scoped Variable Declarations (Programming Perl)
- Glossary (Programming Perl)
- local operator, using on global variables: 4.8.4. Dynamically Scoped Variables: local (Programming Perl)
- pattern variables: 5.2. Pattern-Matching Operators (Programming Perl)
- 5.2.3. The s/// Operator (Substitution) (Programming Perl)
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