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Index: I

/i modifier

2.4. Pattern Matching
2.4.2. Pattern-Matching Operators

-I switch, perl : 6.1.2. Switches

-i switch, perl : 6.1.2. Switches

I18N::Collate module : 7.2.37. I18N::Collate - Compare 8-bit Scalar Data According to the Current Locale

identifiers, package : 5.1. Packages

ideographic unary operators : 2.5.5. Ideographic Unary Operators

if modifier : 2.6.1. Simple Statements

if statements

1.6.1.1. The if and unless statements
2.6.3. If Statements
8.2.4. C Traps
in case structure : 2.6.5. Bare Blocks and Case Structures

'IGNORE' string : 6.2.1. Signals

imaginary numbers : 7.2.44. Math::Complex - Complex Numbers Package

implementation : 5.5.7. Implementation (the "Uses" Relationship)

implementation classes : (see tie function)

import function

3.2.74. import
5.2. Modules

import lists : 7.2.15.1. Specialized import lists

import() : 7.2.14. Env - Import Environment Variables

importing

modules : 7.2.15. Exporter - Default Import Method for Modules
semantics into package : 3.2.185. use
subroutines : 2.7. Subroutines

importing environment variables : 7.2.14. Env - Import Environment Variables

in-memory databases : 7.2.8.4. In-memory databases

@INC array : 2.9.4. Global Special Arrays

prepending directories to : 6.1.2. Switches

%INC hash : 2.9.4. Global Special Arrays

@INC array

manipulating at compile time : 7.2.41. lib - Manipulate @INC at Compile-Time

incr command (debugger) : 8.1.1. Debugger Commands

index function : 3.2.75. index

indirect object syntax

5.3.6. Method Invocation
5.5.1. Object-Oriented Scaling Tips

inequality : (see equality operators; relational operators)

infinite loops : 2.6.4.2. For loops

infix dereference operator : (see arrow (->) operator)

inheritance

5.3.1. Brief Refresher on Object-Oriented Programming
5.3.4. A Class Is Simply a Package
5.5.1. Object-Oriented Scaling Tips
5.5.10. Inheriting a Constructor
instance variable : 5.5.4. Instance Variable Inheritance

init program : 3.2.56. getppid

initial caps : (see capitalization)

initializing

arrays and hash slices : 2.5.7. Multiplicative Operators
hash variables : 2.3.5. Hashes (Associative Arrays)

$ino file statistic : 3.2.159. stat

INPLACE_EDIT$ : (see $ variables, $^I variable)

input

(see also filehandles)
1.4. Filehandles
checking file descriptors for : 3.2.135. select (ready file descriptors)
operators : 2.3.7. Input Operators
pipes : 6.2.2. Pipes
reading in awk : 8.2.3. Awk Traps
record separator : (see $ variables, $/ variable)
single-character buffered : 3.2.43. getc
unbuffered : 3.2.43. getc
unbuffered, POSIX : 7.2.49.1. Classes

$INPUT_LINE_NUMBER : (see $ variables, $. variable)

$INPUT_RECORD_SEPARATOR : (see $ variables, $/ variable)

Install module : 7.2.16. ExtUtils::Install - Install Files from Here to There

install() : 7.2.16. ExtUtils::Install - Install Files from Here to There

installing Perl

7.2.16. ExtUtils::Install - Install Files from Here to There
8.5. Distribution and Installation

instance methods

5.3.1. Brief Refresher on Object-Oriented Programming
5.3.5.2. Instance methods

instance variables : 5.5.2. Instance Variables

instances : 5.3.1. Brief Refresher on Object-Oriented Programming

int function : 3.2.76. int

integer method : 7.2.38. integer - Do Arithmetic in Integer Instead of Double

integer module : 2.6.9. Pragmas

integers

3.2.76. int
7.2.38. integer - Do Arithmetic in Integer Instead of Double
7.2.43. Math::BigInt - Arbitrary-Length Integer Math Package
strings as vectors of : 3.2.188. vec

Internet TCP clients/servers : 6.2.4.1. Internet TCP clients and servers

interpolating

array variables : 2.3.2.5. Interpolating array values
scalar values : 2.3.2.2. String literals

interpolative context : 2.3.3.4. Interpolative context

interpreters : (see command interpreters)

interprocess communication (IPC) : 6.2. Cooperating with Other Processes

inverting arrays and hashes : 3.2.126. reverse

invoking : (see executing)

ioctl function : 3.2.77. ioctl

IPC (interprocess communication) : 6.2. Cooperating with Other Processes

IPC::Open2 module : 7.2.39. IPC::Open2 - Open a Process for Both Reading and Writing

IPC::Open3 module : 7.2.40. IPC::Open3 - Open a Process for Reading, Writing, and Error Handling

"is-a" relationship : (see inheritance)

@ISA array

5.3.4. A Class Is Simply a Package
7.2.1. AnyDBM_File - Provide Framework for Multiple DBMs

iteration : (see loops)

itimer routines : 3.2.5. alarm

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