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: G

\G anchor: 6.14. Matching from Where the Last Pattern Left Off (Perl Cookbook)

4.6.5. Anchors (Perl in a Nutshell)

/g (global) pattern modifier: (Programming Perl) 5.2.2. The m// Operator (Matching)

5.2.3. The s/// Operator (Substitution) (Programming Perl)

/g pattern-matching modifier: 6.0. Introduction (Perl Cookbook)

finding Nth matches: 6.5. Finding the Nth Occurrence of a Match (Perl Cookbook)

matching where last pattern ended: 6.14. Matching from Where the Last Pattern Left Off (Perl Cookbook)

/g pattern modifier: (Programming Perl) 5.2.2. The m// Operator (Matching)

5.2.3. The s/// Operator (Substitution) (Programming Perl)

\G positional assertion: (Programming Perl) 5.2.2. The m// Operator (Matching)

5.6.5. Where You Left Off: The \G Assertion (Programming Perl)

-g file test operator

4.5.8. File Test Operators (Perl in a Nutshell)

g (regular expression match modifier)

4.6.1. Pattern-Matching Operators (Perl in a Nutshell)

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

garbage collection: 1.6.1. Reference Counts (Advanced Perl Programming)

13.2. Destroying an Object (Perl Cookbook)

8.5.2. Garbage Collection, Circular References, and Weak References (Programming Perl)

circular data structures and: 13.13. Coping with Circular Data Structures (Perl Cookbook)

objects and: 7.2.7. Object Destruction (Advanced Perl Programming)

objects associated with tied variables: 14.1.1. Scalar-Tying Methods (Programming Perl)

with DESTROY methods: 12.6.1. Garbage Collection with DESTROY Methods (Programming Perl)

GATEWAY_INTERFACE variable: 9.4. CGI Environment Variables (Perl in a Nutshell)

gaussian_rand() (example): 2.10. Generating Biased Random Numbers (Perl Cookbook)

GCOS field (Unix): 3.1.1. The Classic Unix Password File (Perl for System Administration)

GDBM files: 14.0. Introduction (Perl Cookbook)

db2gdbm program (example): 14.3. Converting Between DBM Files (Perl Cookbook)

locking: 14.5. Locking DBM Files (Perl Cookbook)

16.2.1. File Locking (Programming Perl)

GDBM_File module: 11.14. Transparently Persistent Data Structures (Perl Cookbook)

8.85. GDBM_File (Perl in a Nutshell)

32.1.10. DBM Interfaces (Programming Perl)

ge (greater than or equal) operator: 4.5.4.1. Relational operators (Perl in a Nutshell)

-gen option (perlcc): 3.4. The Perl Compiler (Perl in a Nutshell)

GenerateCtrlEvent() (Win32::Console): Chapter 19, Reference: GenerateCtrlEvent (Perl in a Nutshell)

generated patterns: 5.10.3.1. Generated patterns (Programming Perl)

generating random numbers: 4.4.2.1. Random number generation (Advanced Perl Programming)

generators, Perl programs: 24.5. Program Generation (Programming Perl)

in other languages: 24.5.2. Generating Perl in Other Languages (Programming Perl)

other languages in Perl: 24.5.1. Generating Other Languages in Perl (Programming Perl)

source filters: 24.5.3. Source Filters (Programming Perl)

generic classes: 13.0. Introduction (Perl Cookbook)

generic XS typemaps: 20.5.4. Making XS Typemaps More Generic (Advanced Perl Programming)

geometry() (Frame widget): 18.18.1. Toplevel Methods (Perl in a Nutshell)

geometry management: 14.2. Starting with Perl/Tk (Advanced Perl Programming)

14.4. Geometry Management (Advanced Perl Programming)

18.2. Geometry Managers (Perl in a Nutshell)

get()

Entry widget: 18.8.2. Entry Methods (Perl in a Nutshell)

Listbox widget: 18.10.2. Listbox Methods (Perl in a Nutshell)

LWP::Simple module: 20.1. Fetching a URL from a Perl Script (Perl Cookbook)

17.2.2. LWP::Simple (Perl in a Nutshell)

Net::FTP module: Chapter 16, Reference: get (Perl in a Nutshell)

Net::POP3 module: Chapter 14, Reference: get (Perl in a Nutshell)

Scale widget: 18.13.1. Scale Methods (Perl in a Nutshell)

Scrollbar widget: 18.9.1. Scrollbar Methods (Perl in a Nutshell)

Text widget: 18.11.2. Text Methods (Perl in a Nutshell)

GET method (CGI): 19.0. Introduction (Perl Cookbook)

19.1. Writing a CGI Script (Perl Cookbook)

9.1.1. Transferring the Form Data (Perl in a Nutshell)

17.3.1. HTTP::Request (Perl in a Nutshell)

get_attributes function: 11.2.2. Object Encapsulation (Advanced Perl Programming)

database mapping and: 11.2.4. Multivalued Attributes and Database Mapping (Advanced Perl Programming)

GetAttributes() (Win32::File): 19.5. Win32::File (Perl in a Nutshell)

get_basic_credentials() (LWP::UserAgent): Chapter 17, Reference: get_basic_credentials (Perl in a Nutshell)

getc(): Chapter 5, Reference: getc (Perl in a Nutshell)

24.2.1. Time Efficiency (Programming Perl)

29.2.43. getc (Programming Perl)

GETC method: 14.4.1. Filehandle-Tying Methods (Programming Perl)

GetDomainController() (Win32::NetAdmin): Chapter 19, Reference: GetDomainController (Perl in a Nutshell)

GetError() (Win32::NetResource): Chapter 19, Reference: GetError (Perl in a Nutshell)

GetEvents() (Win32::Console): Chapter 19, Reference: GetEvents (Perl in a Nutshell)

GetExitCode() (Win32::Process): Chapter 19, Reference: GetExitCode (Perl in a Nutshell)

get_fields() (Mail::Folder): Chapter 14, Reference: get_fields (Perl in a Nutshell)

GetFileInfo function (MacPerl): 2.4. Walking the Filesystem Using the File::Find Module (Perl for System Administration)

getgrent(): Chapter 5, Reference: getgrent (Perl in a Nutshell)

29.2.44. getgrent (Programming Perl)

getgrgid(): Chapter 5, Reference: getgrgid (Perl in a Nutshell)

29.2.45. getgrgid (Programming Perl)

getgrnam(): Chapter 5, Reference: getgrnam (Perl in a Nutshell)

29.2.46. getgrnam (Programming Perl)

get_header() (Mail::Folder): Chapter 14, Reference: get_header (Perl in a Nutshell)

gethost* functions, overriding built-in: 32.1.8. Networking and Interprocess Communication (Programming Perl)

gethostbyaddr(): 17.7. Identifying the Other End of a Socket (Perl Cookbook)

Chapter 5, Reference: gethostbyaddr (Perl in a Nutshell)

29.2.47. gethostbyaddr (Programming Perl)

converting characters back into bytes: 15.1. Building Character (Programming Perl)

gethostbyname(): 17.7. Identifying the Other End of a Socket (Perl Cookbook)

Chapter 5, Reference: gethostbyname (Perl in a Nutshell)

29.2.48. gethostbyname (Programming Perl)

gethostent(): Chapter 5, Reference: gethostent (Perl in a Nutshell)

29.2.49. gethostent (Programming Perl)

GetKeys() (Win32::Registry): Chapter 19, Reference: GetKeys (Perl in a Nutshell)

get_line function: 12.2.1. Receiver (Advanced Perl Programming)

getlogin(): Chapter 5, Reference: getlogin (Perl in a Nutshell)

29.2.50. getlogin (Programming Perl)

get_message() (Mail::Folder): Chapter 14, Reference: get_message (Perl in a Nutshell)

get_message_file() (Mail::Folder): Chapter 14, Reference: get_message_file (Perl in a Nutshell)

get_mime_header() (Mail::Folder): Chapter 14, Reference: get_mime_header (Perl in a Nutshell)

get_mime_message() (Mail::Folder): Chapter 14, Reference: get_mime_message (Perl in a Nutshell)

getnet* functions, overriding built-in: 32.1.8. Networking and Interprocess Communication (Programming Perl)

getnetbyaddr(): Chapter 5, Reference: getnetbyaddr (Perl in a Nutshell)

29.2.51. getnetbyaddr (Programming Perl)

getnetbyname(): Chapter 5, Reference: getnetbyname (Perl in a Nutshell)

29.2.52. getnetbyname (Programming Perl)

getnetent(): Chapter 5, Reference: getnetent (Perl in a Nutshell)

29.2.53. getnetent (Programming Perl)

GetNumber() (Win32::EventLog): Chapter 19, Reference: GetNumber (Perl in a Nutshell)

GetObject() (Win32::OLE): Chapter 19, Reference: GetObject (Perl in a Nutshell)

GetOldest() (Win32::EventLog): Chapter 19, Reference: GetOldest (Perl in a Nutshell)

getopt(): 15.1. Parsing Program Arguments (Perl Cookbook)

get_option() (Mail::Folder): Chapter 14, Reference: get_option (Perl in a Nutshell)

GetOptions(): 15.1. Parsing Program Arguments (Perl Cookbook)

Getopt::Long module: 15.1. Parsing Program Arguments (Perl Cookbook)

8.86. Getopt::Long (Perl in a Nutshell)

32.1.3. Option, Argument, Parameter, and Configuration File Processing (Programming Perl)

getopts(): 15.1. Parsing Program Arguments (Perl Cookbook)

Getopts::* modules: 4.4.4. Loop Control (Programming Perl)

Getopt\:\:Std module: 10.1.1. Local Filesystem Changes (Perl for System Administration)

getpcomidx program (example): 7.12. Flushing Output (Perl Cookbook)

getpeername(): 17.14. Writing a Multi-Homed Server (Perl Cookbook)

Chapter 5, Reference: getpeername (Perl in a Nutshell)

16.5.2. Networking Servers (Programming Perl)

29.2.54. getpeername (Programming Perl)

getpgrp(): Chapter 5, Reference: getpgrp (Perl in a Nutshell)

29.2.55. getpgrp (Programming Perl)

getppid(): Chapter 5, Reference: getppid (Perl in a Nutshell)

29.2.56. getppid (Programming Perl)

getprint() (LWP::Simple): Chapter 17, Reference: getprint (Perl in a Nutshell)

getpriority(): Chapter 5, Reference: getpriority (Perl in a Nutshell)

29.2.57. getpriority (Programming Perl)

GetPriorityClass() (Win32::Process): Chapter 19, Reference: GetPriorityClass (Perl in a Nutshell)

getproto* functions, overriding built-in: 32.1.8. Networking and Interprocess Communication (Programming Perl)

getprotobyname(): 17.0. Introduction (Perl Cookbook)

Chapter 5, Reference: getprotobyname (Perl in a Nutshell)

13.1.1. Initializing a Socket (Perl in a Nutshell)

getprotobyname function: 29.2.58. getprotobyname (Programming Perl)

getprotobynumber(): Chapter 5, Reference: getprotobynumber (Perl in a Nutshell)

29.2.59. getprotobynumber (Programming Perl)

getprotoent(): Chapter 5, Reference: getprotoent (Perl in a Nutshell)

29.2.60. getprotoent (Programming Perl)

getpwent(): Chapter 5, Reference: getpwent (Perl in a Nutshell)

29.2.61. getpwent (Programming Perl)

getpwnam(): Chapter 5, Reference: getpwnam (Perl in a Nutshell)

29.2.62. getpwnam (Programming Perl)

getpwuid(): Chapter 5, Reference: getpwuid (Perl in a Nutshell)

29.2.50. getlogin (Programming Perl)

29.2.63. getpwuid (Programming Perl)

get_request() (HTTP::Daemon::ClientConn): Chapter 17, Reference: get_request (Perl in a Nutshell)

GetActiveObject() (Win32::OLE): Chapter 19, Reference: GetActiveObject (Perl in a Nutshell)

GetResponse() (Win32::Internet): Chapter 19, Reference: GetResponse (Perl in a Nutshell)

getserv* functions, overriding built-in: 32.1.8. Networking and Interprocess Communication (Programming Perl)

getservbyname(): Chapter 5, Reference: getservbyname (Perl in a Nutshell)

getservbyname function: 29.2.64. getservbyname (Programming Perl)

getservbyport(): Chapter 5, Reference: getservbyport (Perl in a Nutshell)

29.2.65. getservbyport (Programming Perl)

getservent function: 29.2.66. getservent (Programming Perl)

GetServices() (Win32::Service): Chapter 19, Reference: GetServices (Perl in a Nutshell)

getservent(): Chapter 5, Reference: getservent (Perl in a Nutshell)

GetSharedResource() (Win32::NetResource): Chapter 19, Reference: GetSharedResources (Perl in a Nutshell)

getsockname(): Chapter 5, Reference: getsockname (Perl in a Nutshell)

getsockname function: 29.2.67. getsockname (Programming Perl)

getsockopt(): 17.13. Non-Forking Servers (Perl Cookbook)

Chapter 5, Reference: getsockopt (Perl in a Nutshell)

getsockopt function: 29.2.68. getsockopt (Programming Perl)

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

GetStatus() (Win32::Service): Chapter 19, Reference: GetStatus (Perl in a Nutshell)

GetStatusCallback() (Win32::Internet): Chapter 19, Reference: GetStatusCallback (Perl in a Nutshell)

getstore() (LWP::Simple): Chapter 17, Reference: getstore (Perl in a Nutshell)

gettags() (Canvas): 18.12.3. Canvas Methods (Perl in a Nutshell)

GetTerminalSize( ): 15.4. Determining Terminal or Window Size (Perl Cookbook)

GetUNCName() (Win32::NetResource): Chapter 19, Reference: GetUNCName (Perl in a Nutshell)

GetValues() (Win32::Registry)

Chapter 19, Reference: GetValues (Perl in a Nutshell)

GetWindowProperties function (Windows NT/2000): 4.2.3. Using the Win32::Setupsup Module (Perl for System Administration)

ggh program (example): 14.11. Program: ggh - Grep Netscape Global History (Perl Cookbook)

$GID ($() variable: 4.4.1. Global Special Variables (Perl in a Nutshell)

gid (group ID), assumed: 16.3.2. Talking to Yourself (Programming Perl)

GID (group ID), effective: 28.2. Special Variables in Alphabetical Order (Programming Perl)

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

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

glob(): Chapter 5, Reference: glob (Perl in a Nutshell)

2.11.3. Filename Globbing Operator (Programming Perl)

2.11.3. Filename Globbing Operator (Programming Perl)

29.2.69. glob (Programming Perl)

glob keyword: 9.6. Globbing, or Getting a List of Filenames Matching a Pattern (Perl Cookbook)

global declarations: 29.2.107. our (Programming Perl)

4.7. Global Declarations (Programming Perl)

(see also our declarations)

global matching (see /g modifier)

global names, prefixing with module name: 1.2.1.4. Simplicities (Programming Perl)

global search and replace: (Programming Perl) 5.2.3. The s/// Operator (Substitution)

global values, saving: 10.13. Saving Global Values (Perl Cookbook)

global variables: 4.4.1. Global Special Variables (Perl in a Nutshell)

3.1. Perl Variables, Symbol Table, and Scoping (Advanced Perl Programming)

controlling use with strict pragma: 4.9.2. Controlling the Use of Globals (Programming Perl)

declaring: 4.8.3. Lexically Scoped Global Declarations: our (Programming Perl)

29.2.107. our (Programming Perl)

local operator, using on: 4.8.4. Dynamically Scoped Variables: local (Programming Perl)

localizing: 29.2.87. local (Programming Perl)

package variables as: 10. Packages (Programming Perl)

predeclaring, vars module: 32.1.13. Perl Language Extensions and Internals (Programming Perl)

threads, accessing in: 17.2.2. Data Access (Programming Perl)

globbing filenames: 2.11.3. Filename Globbing Operator (Programming Perl)

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

portability of: 25.4. System Interaction (Programming Perl)

glue code: 18.1. Writing an Extension: Overview (Advanced Perl Programming)

18.4.4. Special Code (Advanced Perl Programming)

glue language, Perl as: 1.4. Filehandles (Programming Perl)

gmtime(): 3.0. Introduction (Perl Cookbook)

3.3. Converting Epoch Seconds to DMYHMS (Perl Cookbook)

3.8. Printing a Date (Perl Cookbook)

Chapter 5, Reference: gmtime (Perl in a Nutshell)

29.2.70. gmtime (Programming Perl)

32.1.1. Data Types (Programming Perl)

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

GNU RCS 5.7: 5.1.4. Incorporating a Source Code Control System (Perl for System Administration)

GO command (SQL): D.1. Creating /Deleting Databases and Tables (Perl for System Administration)

goto(): Chapter 5, Reference: goto (Perl in a Nutshell)

4.3.1.6. goto (Perl in a Nutshell)

4.6. goto (Programming Perl)

10.2. Autoloading (Programming Perl)

24.2.1. Time Efficiency (Programming Perl)

29.2.71. goto (Programming Perl)

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

graphics, widgets and: 14.3.1.2. Images (Advanced Perl Programming)

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

grave accents (see backticks)

greater than (>, gt) operator: 4.5.4.1. Relational operators (Perl in a Nutshell)

3.11. Relational Operators (Programming Perl)

greater than or equal (>=, ge) operator: 4.5.4.1. Relational operators (Perl in a Nutshell)

3.11. Relational Operators (Programming Perl)

greediness in regular expressions

4.6.6. Quantifiers (Perl in a Nutshell)

greedy matching: 1.7.1. Quantifiers (Programming Perl)

5.5. Quantifiers (Programming Perl)

5.5. Quantifiers (Programming Perl)

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

tokens: 2.2. Molecules (Programming Perl)

greedy pattern matching: 6.0. Introduction (Perl Cookbook)

6.15. Greedy and Non-Greedy Matches (Perl Cookbook)

Greenwich Mean Time (GMT): 29.2.70. gmtime (Programming Perl)

grep(): Chapter 5, Reference: grep (Perl in a Nutshell)

examples of: 5.5.1. A Fast Multipattern grep (Advanced Perl Programming)

extracting array subsets: 4.13. Finding All Elements in an Array Matching Certain Criteria (Perl Cookbook)

1.7. Regular Expressions (Programming Perl)

1.7. Regular Expressions (Programming Perl)

24.3. Programming with Style (Programming Perl)

29.2.72. grep (Programming Perl)

5.9.2.1. When backslashes happen (Programming Perl)

grepauth program (example): 6.10. Speeding Up Interpolated Matches (Perl Cookbook)

grid() (Frame widget): 14.4.2. Grid (Advanced Perl Programming)

18.18.1. Toplevel Methods (Perl in a Nutshell)

grid geometry manager (Perl/Tk): 14.4.2. Grid (Advanced Perl Programming)

18.2.2. The grid Geometry Manager (Perl in a Nutshell)

gridBBox() (grid manager): 18.2.2.1. Grid methods (Perl in a Nutshell)

gridColumnconfigure() (grid manager): 18.2.2.1. Grid methods (Perl in a Nutshell)

gridForget() (grid manager): 18.2.2.1. Grid methods (Perl in a Nutshell)

gridInfo() (grid manager): 18.2.2.1. Grid methods (Perl in a Nutshell)

gridLocation() (grid manager): 18.2.2.1. Grid methods (Perl in a Nutshell)

gridPropagate() (grid manager): 18.2.2.1. Grid methods (Perl in a Nutshell)

gridRowconfigure() (grid manager): 18.2.2.1. Grid methods (Perl in a Nutshell)

gridSize() (grid manager): 18.2.2.1. Grid methods (Perl in a Nutshell)

gridSlaves() (grid manager): 18.2.2.1. Grid methods (Perl in a Nutshell)

group()

Frame widget: 18.18.1. Toplevel Methods (Perl in a Nutshell)

Net::NNTP module: Chapter 15, Reference: group (Perl in a Nutshell)

15.1. The NNTP Protocol (Perl in a Nutshell)

group ID (GID): 3.1.1. The Classic Unix Password File (Perl for System Administration)

group name: 29.2.46. getgrnam (Programming Perl)

grouping operator: 5.1. The Regular Expression Bestiary (Programming Perl)

5.3.1. Metasymbol Tables (Programming Perl)

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

for expressions: 3. Unary and Binary Operators (Programming Perl)

groupings, nesting of: 5.7.1. Capturing (Programming Perl)

groups, fetching information on: 5.1. Perl Functions by Category (Perl in a Nutshell)

groups, managing with ADSI: 6.5.9. Working with Groups via ADSI (Perl for System Administration)

groups, process: 16.1.1. Signaling Process Groups (Programming Perl)

functions dealing with: 29.1. Perl Functions by Category (Programming Perl)

killing: 29.2.80. kill (Programming Perl)

returning priority of: 29.2.57. getpriority (Programming Perl)

functions dealing with: 29.1. Perl Functions by Category (Programming Perl)

group name: 29.2.46. getgrnam (Programming Perl)

members, login names: 29.2.44. getgrent (Programming Perl)

groups() (News::Newsrc): Chapter 15, Reference: groups (Perl in a Nutshell)

gt (greater-than) operator

4.5.4.1. Relational operators (Perl in a Nutshell)

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

members, login names: 22.1. The CPAN modules Directory (Programming Perl)

guestbook program (example)

9.1. A Typical CGI Interaction (Perl in a Nutshell)

GUIs (graphical user interfaces): 14. User Interfaces with Tk (Advanced Perl Programming)

15.0. Introduction (Perl Cookbook)

checking for waiting input: 15.9. Checking for Waiting Input (Perl Cookbook)

clearing the screen: 15.3. Clearing the Screen (Perl Cookbook)

controlling programs with Expect: 15.13. Controlling Another Program with Expect (Perl Cookbook)

determining window size: 15.4. Determining Terminal or Window Size (Perl Cookbook)

dialog boxes with Tk: 15.15. Creating Dialog Boxes with Tk (Perl Cookbook)

editing input: 15.11. Editing Input (Perl Cookbook)

full-screen mode: 15.0. Introduction (Perl Cookbook)

managing screen: 15.12. Managing the Screen (Perl Cookbook)

manipulating terminal directly: 15.8. Using POSIX termios (Perl Cookbook)

menus with Tk: 15.14. Creating Menus with Tk (Perl Cookbook)

multiscreen CGI scripts: 19.12. Writing a Multiscreen CGI Script (Perl Cookbook)

parsing command-line options: 15.1. Parsing Program Arguments (Perl Cookbook)

perlman text viewer example: 16. GUI Example: Man Page Viewer (Advanced Perl Programming)

Perl/Tk and: 14.2. Starting with Perl/Tk (Advanced Perl Programming)

reading from keyboard: 15.6. Reading from the Keyboard (Perl Cookbook)

reading passwords without echo: 15.10. Reading Passwords (Perl Cookbook)

removing DOS shell window: 15.17. Removing the DOS Shell Window with Windows Perl/Tk (Perl Cookbook)

ringing terminal bell: 15.7. Ringing the Terminal Bell (Perl Cookbook)

tcapdemo program: 15.18. Program: Small termcap program (Perl Cookbook)

testing programs if running interactively: 15.2. Testing Whether a Program Is Running Interactively (Perl Cookbook)

Tetris (example): 15. GUI Example: Tetris (Advanced Perl Programming)

text color: 15.5. Changing Text Color (Perl Cookbook)

Tk resize events: 15.16. Responding to Tk Resize Events (Perl Cookbook)

GV (internal glob value): 21.2. Internal Data Types (Programming Perl)

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