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Learning Perl, 3rd. Ed.Search this book

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Index: W

waitpid function: 14.6. Getting Down and Dirty with Fork
Wall, Heidi: 6.2. Input from the Diamond Operator
Wall, Larry: 0.4. History of This Book
1.2. What Does "Perl" Stand For?
wantarray function: 4.4. Return Values
warn function: 11.3.1. Warning Messages with warn
warnings: 2.4. Perl's Built-in Warnings
bad filehandles and: 11.2.2. Bad Filehandles
warn function for: 11.3.1. Warning Messages with warn
warnings pragma: B.6.6. The warnings Pragma
Web
CGI programs and: B.16. The Common Gateway Interface (CGI)
running programs over: 1.4.3. But How Do I Compile Perl?
socket-support and: B.13.2. Sockets
which_dbm utility: 16.1. DBM Files and DBM Hashes
while control structure: 2.10. The while Control Structure
for control structure and: 10.7. The for Control Structure
naked block control structure and: 10.4. The Naked Block Control Structure
shortcut for: 6.1. Input from Standard Input
until control structure for reversing: 10.2. The until Control Structure
using each function with: 5.3.2. The each Function
while modifier: 10.3. Expression Modifiers
10.3. Expression Modifiers
15.3.1. Using sprintf with "Money Numbers"
whitespace: 1.4.2. What's Inside That Program?
3.3.1. The qw Shortcut
global replacements and: 9.6.1. Global Replacements with /g
greater-than sign and: 11.2. Opening a Filehandle
in format strings: 16.2. Manipulating Data with pack and unpack
\\\\s shortcut for: 8.1.1. Character Class Shortcuts
split operator and: 9.7. The split Operator
who command (Unix): 14.4.1. Using Backquotes in a List Context
Windows Registry: B.7.1. Direct System Database Access
word-boundary anchors: 8.3.1. Word Anchors
word count, hashes and: 5.1.1. Why Use a Hash?
word processor, using instead of a text editor: 1.4. How Do I Make a Perl Program?
word-wrapping, Text::Wrap module for: B.5.11. The Text::Wrap Module
words, \w shortcut for: 8.1.1. Character Class Shortcuts
working directory
chdir operator for changing: 12.1. Moving Around the Directory Tree
current, cwd function for determining: B.5.2. The Cwd Module
wrap function: B.5.11. The Text::Wrap Module


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