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Index: G
- g (global replace option)
: 7.5. Substitutions
- g (regular expression match modifier) : D.4. Other Operators
- -g operator : 10.5. The -x File Tests
- GCOS field : 16.1. Getting Password and Group Information
- g (regular expression match modifier) : D.4. Other Operators
- example of interpreting : A.6. Chapter 7, Regular Expressions
- generating reports
- getgrent( ) operator
: 16.1. Getting Password and Group Information
- getgrgid( ) operator : 16.1. Getting Password and Group Information
- getgrnam( ) operator : 16.1. Getting Password and Group Information
- gethostbyname( ) operator : 16.3. Getting Network Information
- getopt, and the Perl standard library : 6.2. Input from the Diamond Operator
- getpwent( ) operator : 16.1. Getting Password and Group Information
- getgrgid( ) operator : 16.1. Getting Password and Group Information
- example of : A.15. Chapter 16, System Database Access
- getpwnam( ) operator
: 16.1. Getting Password and Group Information
- getpwuid( ) operator : 16.1. Getting Password and Group Information
- glob : 1.5.13. Many Secret Word Files in the Current Directory
- global replace
- getpwuid( ) operator : 16.1. Getting Password and Group Information
- example of
: A.9. Chapter 10, Filehandles and File Tests
- in substitute operator : 7.5. Substitutions
- example of
: A.9. Chapter 10, Filehandles and File Tests
- global variables, and subroutines
: 8.1. Defining a User Function
- globbing : 12.2. Globbing
- compared with regular expressions
: 12.2. Globbing
- example of, with unlink( ) : 13.1. Removing a File
- variable interpolation and : 12.2. Globbing
- example of, with unlink( ) : 13.1. Removing a File
- compared with regular expressions
: 12.2. Globbing
- GNU Public License
: 1.3. Availability
- goto, unnecessary in Perl : 9.4. Labeled Blocks
- graphical input devices
- goto, unnecessary in Perl : 9.4. Labeled Blocks
- greediness in regular expressions
: 7.3.2.2. Multipliers
- grep command
- compared with Perl
: 1.5.7. Handling Varying Input Formats
- emulating -i flag of : 7.4.2. Ignoring Case
- example of : 7.2. Simple Uses of Regular Expressions
- emulating -i flag of : 7.4.2. Ignoring Case
- compared with Perl
: 1.5.7. Handling Varying Input Formats
- group file, accessing
: 16.1. Getting Password and Group Information
- group ID, example of accessing : 10.6. The stat and lstat Functions
- gt operator : 2.4.2. Operators for Strings
- gt operator : 2.4.2. Operators for Strings
- guestbook program (example) : 19.8. Creating a Guestbook Program
- group ID, example of accessing : 10.6. The stat and lstat Functions
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