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Index: V
- V command (debugger)
- v command (Perl debugger)
: Perl in a Nutshell, Chapter 6, Reference: v
- -v option (dprofpp) : Perl in a Nutshell, 6.5. The Perl Profiler
- -V option (dprofpp) : Perl in a Nutshell, 6.5. The Perl Profiler
- -v option (perlbug) : Perl in a Nutshell, 6.6. The perlbug Program
- -v switch, perl
- -v option (dprofpp) : Perl in a Nutshell, 6.5. The Perl Profiler
- -V switch, perl
- validate()
: Programming Perl, 7.2.28. File::CheckTree - Run Many Tests on a Collection of Files
- valof() (Win32::OLE) : Perl in a Nutshell, Chapter 19, Reference: valof
- Value() (Win32::OLE::Variant) : Perl in a Nutshell, Chapter 19, Reference: Value
- -value option
- valof() (Win32::OLE) : Perl in a Nutshell, Chapter 19, Reference: valof
- Menubutton widget
: Perl in a Nutshell, 18.14.1. Menu Item Options
- Radiobutton widget : Perl in a Nutshell, 18.6. The Radiobutton Widget
- Menubutton widget
: Perl in a Nutshell, 18.14.1. Menu Item Options
- values
- (see also numbers; strings; variables)
- Perl Cookbook, 1.2. Establishing a Default Value
- arrays : (see arrays)
- comma-separated (CSV)
- Perl Cookbook, 1.2. Establishing a Default Value
- initializing arrays with
: Perl Cookbook, 4.1. Specifying a List In Your Program
- parsing : Perl Cookbook, 1.15. Parsing Comma-Separated Data
- initializing arrays with
: Perl Cookbook, 4.1. Specifying a List In Your Program
- converting with ASCII characters
: Perl Cookbook, 1.4. Converting Between ASCII Characters and Values
- definedness
- exchanging between scalar variables
: Perl Cookbook, 1.3. Exchanging Values Without Using Temporary Variables
- list : (see lists)
- Perl value types
- list : (see lists)
- scalar
: (see scalars)
- undefining : Programming Perl, 3.2.180. undef
- (see also numbers; strings; variables)
- values()
- variable interpolation
- Learning Perl, 2.6.4. Interpolation of Scalars into Strings
- Programming Perl, 2.3.2.2. String literals
- array variables : Learning Perl, 3.7. Variable Interpolation of Arrays
- double-quoted strings and : Learning Perl, 2.3.2. Double-Quoted Strings
- globbing : Learning Perl, 12.2. Globbing
- regular expressions : Learning Perl, 7.4.4. Using Variable Interpolation
- substitute operator and : Learning Perl, 7.5. Substitutions
- system() and : Learning Perl, 14.1. Using system and exec
- Programming Perl, 2.3.2.2. String literals
- Learning Perl, 2.6.4. Interpolation of Scalars into Strings
- variable-length records/fields
- -variable option
- Checkbutton widget
: Perl in a Nutshell, 18.5. The Checkbutton Widget
- Menubutton widget : Perl in a Nutshell, 18.14.1. Menu Item Options
- Optionmenu widget : Perl in a Nutshell, 18.16. The Optionmenu Widget
- Radiobutton widget : Perl in a Nutshell, 18.6. The Radiobutton Widget
- Scale widget : Perl in a Nutshell, 18.13. The Scale Widget
- Menubutton widget : Perl in a Nutshell, 18.14.1. Menu Item Options
- Checkbutton widget
: Perl in a Nutshell, 18.5. The Checkbutton Widget
- variable part of format
: Learning Perl, 11.1. What Is a Format?
- variables
- (see also data types)
- (see also references)
- Advanced Perl Programming, 1.6. A View of the Internals
- Advanced Perl Programming, 20.2.1. Perl Objects
- Perl in a Nutshell, 4.2.4. Variables
- Programming Perl, 2.1. Lexical Texture
- Programming Perl, 2.3.1. Variables
- Programming Perl, 4. References and Nested Data Structures
- Programming Perl, 4.3.1. Using a Variable as a Variable Name
- aliases for : Programming Perl, 7.2.76. vars - Predeclare Global Variable Names
- array
- (see also references)
- associative arrays (hashes)
- awk versus Perl
: Programming Perl, 8.2.3. Awk Traps
- binding to packages : Programming Perl, 3.2.184. untie
- configuration : (see configuration)
- control, in foreach loop : Programming Perl, 2.6.4.3. Foreach loops
- declaration and scope
- binding to packages : Programming Perl, 3.2.184. untie
- default value of
: Learning Perl, 2.9. The Undefined Value
- environment : Programming Perl, 2.9.4. Global Special Arrays
- eval function and : Advanced Perl Programming, 5.1. The String Form: Expression Evaluation
- expanding in user input : Perl Cookbook, 1.8. Expanding Variables in User Input
- per filehandle : Programming Perl, 2.9.2. Per-Filehandle Special Variables
- filehandles as
- environment : Programming Perl, 2.9.4. Global Special Arrays
- format
: Programming Perl, 2.8.1. Format Variables
- global
- Hungarian notation
: Advanced Perl Programming, 1.2.4. Dereferencing Multiple Levels of Indirection
- instance : (see instance variables)
- interpolation : Programming Perl, 1.2.1.1. Singularities
- interpretation : Programming Perl, 1.2.1.1. Singularities
- lexical
- instance : (see instance variables)
- local
- Advanced Perl Programming, 1.2.3. References to Anonymous Storage
- Advanced Perl Programming, 3.2.3. Aliasing Problem: Variable Suicide
- Advanced Perl Programming, 4.3.1. Closures, Behind the Scenes
- Advanced Perl Programming, 6.4. Privacy
- Advanced Perl Programming, 20.3.5.2. How local and my work
- Perl in a Nutshell, 4.2.6. Declarations and Scope
- Perl in a Nutshell, 4.7.4. Private and Local Variables
- Programming Perl, 3.2.87. local
- Programming Perl, 8.2.2. Frequently Ignored Advice
- for modules : Perl Cookbook, 12.4. Making Variables Private to a Module
- for subroutines : Perl Cookbook, 10.2. Making Variables Private to a Function
- Advanced Perl Programming, 3.2.3. Aliasing Problem: Variable Suicide
- Advanced Perl Programming, 1.2.3. References to Anonymous Storage
- loop (iterator) variables
: Perl Cookbook, 4.4. Doing Something with Every Element in a List
- magic
- modules/packages and
: Advanced Perl Programming, 6.1. Basic Package
- monitoring (example) : Advanced Perl Programming, 9.5. Example: Monitoring Variables
- my : (see my declarations)
- my variables : Advanced Perl Programming, 20.3.5.2. How local and my work
- names for
- monitoring (example) : Advanced Perl Programming, 9.5. Example: Monitoring Variables
- package, displaying
: Programming Perl, 8.1.1. Debugger Commands
- pattern match variables : Perl in a Nutshell, 4.6.7. Pattern Match Variables
- predefined : Learning Perl on Win32 Systems, D.6. Many, Many Predefined Variables
- private : (see variables, local)
- qualifying names of : Programming Perl, 7.2.61. Symbol - Generate Anonymous Globs; Qualify Variable Names
- read-only : Advanced Perl Programming, 3.3.2. Constants
- references/pointers : (see references)
- resetting values of : Programming Perl, 3.2.124. reset
- scalar
- pattern match variables : Perl in a Nutshell, 4.6.7. Pattern Match Variables
- sharing among different processes
: Perl Cookbook, 16.12. Sharing Variables in Different Processes
- special
- static allocation
: Advanced Perl Programming, 1.1. Referring to Existing Variables
- strings : (see strings)
- subroutines and : Learning Perl, 8.1. Defining a User Function
- translating with : Programming Perl, 2.4.2. Pattern-Matching Operators
- tying
- strings : (see strings)
- use strict 'vars'
: Programming Perl, 7.2.59. strict - Restrict Unsafe Constructs
- varable suicide
- (see also data types)
- Variant data structure
- vars module
- vbsh program (example)
: Perl Cookbook, 15.11. Editing Input
- vec()
- vectors, strings as
: Programming Perl, 3.2.188. vec
- verbatim paragraphs (pod) : Perl in a Nutshell, 4.11. Pod
- -verbose option (perlcc) : Perl in a Nutshell, 3.4. The Perl Compiler
- verbose warning messages : Programming Perl, 7.2.10. diagnostics - Force Verbose Warning Diagnostics
- verbs : Programming Perl, 1.2.2. Verbs
- verify() (Net::SMTP) : Perl in a Nutshell, Chapter 14, Reference: verify
- Version() (Win32::Internet) : Perl in a Nutshell, Chapter 19, Reference: Version
- VERSION() (UNIVERSAL)
- verbatim paragraphs (pod) : Perl in a Nutshell, 4.11. Pod
- $VERSION variable (use pragma)
: Perl Cookbook, 12.1. Defining a Module's Interface
- version, module
- version, Perl : Programming Perl, 2.9.3. Global Special Variables
- obtaining current
: Perl in a Nutshell, 2.1. The CPAN Architecture
- printing : Perl in a Nutshell, 3.2. Command-Line Options
- for Win32 systems : Perl in a Nutshell, 2.3.2. Installing on Win32
- printing : Perl in a Nutshell, 3.2. Command-Line Options
- obtaining current
: Perl in a Nutshell, 2.1. The CPAN Architecture
- vertical bar
: (see | (vertical bar))
- Very Bad Programming Style, example of : Learning Perl on Win32 Systems, 3.4.2. Array Element Access
- vi editor, debugger and : Programming Perl, 8.1.5. Editor Support for Debugging
- virtual tables : Advanced Perl Programming, 20.3.6. Magic Variables
- virtual web documents : Perl in a Nutshell, 9.1.2. Creating Virtual Documents
- visit function
- Very Bad Programming Style, example of : Learning Perl on Win32 Systems, 3.4.2. Array Element Access
- Visual Basic
- visual bell
: Perl Cookbook, 15.7. Ringing the Terminal Bell
- -visual option
- Frame widget
: Perl in a Nutshell, 18.17. The Frame Widget
- toplevel widget : Perl in a Nutshell, 18.18. The Toplevel Widget
- Frame widget
: Perl in a Nutshell, 18.17. The Frame Widget
- VMS, Perl under
: Learning Perl, 1.3. Availability
- vmsish module : Perl in a Nutshell, 8.167. vmsish
- void context : Programming Perl, 2.3.3.3. Void context
- von Neumann, John : Learning Perl, Foreword
- vowels, matching : Learning Perl, 7.3.1. Single-Character Patterns
- vrfy program (example) : Perl Cookbook, 18.9. Program: expn and vrfy
- vmsish module : Perl in a Nutshell, 8.167. vmsish
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