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Index: V

arrays : (see arrays)
list : (see list values)
scalar : (see scalar values)
undefining : 3.2.180. undef

values function : 3.2.187. values

variable interpolation : 2.3.2.2. String literals

variable-length records : 2.8. Formats

variables

(see also data types)

(see also references)

2.1. Lexical Texture

2.3.1. Variables

4. References and Nested Data Structures

4.3.1. Using a Variable as a Variable Name

aliases for : 7.2.76. vars - Predeclare Global Variable Names

array : 2.3.2.5. Interpolating array values

awk versus Perl : 8.2.3. Awk Traps

binding to packages : 3.2.184. untie

configuration : (see configuration)

control, in foreach loop : 2.6.4.3. Foreach loops

declaring

2.6. Statements and Declarations
2.6.8. Scoped Declarations

environment : 2.9.4. Global Special Arrays

per filehandle : 2.9.2. Per-Filehandle Special Variables

format : 2.8.1. Format Variables

global

2.9.3. Global Special Variables
7.2.76. vars - Predeclare Global Variable Names

hash : 2.3.5. Hashes (Associative Arrays)

instance : (see instance variables)

interpolation : 1.2.1.1. Singularities

interpretation : 1.2.1.1. Singularities

local

3.2.87. local
8.2.2. Frequently Ignored Advice

my

(see
(see my declarations)

names for

1.2.1. Nouns
8.4. Programming with Style

package, displaying : 8.1.1. Debugger Commands

private : (see local, variables)

qualifying names of : 7.2.61. Symbol - Generate Anonymous Globs; Qualify Variable Names

resetting values of : 3.2.124. reset

special : 2.9. Special Variables

translating with : 2.4.2. Pattern-Matching Operators

tying

3.2.171. tie
5.4. Using Tied Variables

use strict 'vars' : 7.2.59. strict - Restrict Unsafe Constructs

vars module

5.4.1. Tying Scalars
7.2.76. vars - Predeclare Global Variable Names

vec function : 3.2.188. vec

vectors, strings as : 3.2.188. vec

verbose warning messages : 7.2.10. diagnostics - Force Verbose Warning Diagnostics

verbs : 1.2.2. Verbs

version, module : 7.2.15.2. Module version checking

version, Perl : 2.9.3. Global Special Variables

vertical bar : (see | (vertical bar))

vi editor, debugger and : 8.1.5. Editor Support for Debugging

void context : 2.3.3.3. Void context

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