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| Explanatory note
C
- \c (see control characters)
- c command (debugger)
: Debugger Commands
- -c file test operator
: Named Unary and File Test Operators
- -C file test operator
: Named Unary and File Test Operators
- C language
: C Traps
- embedding in Perl
: Embedding C and C++ in Perl
- embedding Perl in
: Embedding Perl in C and C++
- library functions
: Functions
- Miniperl module for
: ExtUtils::Miniperl--Write the C Code for perlmain.c
- wrapper programs
: Security bugs
- /c modifier
: Pattern-Matching Operators
- C preprocessor
: Switches
- -c switch, perl
: Switches
- C++ language
- Embedding Perl in C and C++
- Embedding C and C++ in Perl
- C-style logical operators
: C-style Logical (Short Circuit) Operators
- cacheout( )
: FileCache--Keep More Files Open Than the System Permits
- caller function
- caller
- Debugger Internals
- Previous Perl Traps
- Cap module
: Term::Cap--Terminal Capabilities Interface
- capitalization
- Variables
- uc
- changing
: Pattern-Matching Operators
- escape sequences for
: String literals
- lc function
: lc
- lcfirst function
: lc
- package/module names
: Programming with Style
- caret (see ^)
- Carp module
: Carp--Generate Error Messages
- case sensitivity
- Regular expression extensions
- Pattern-Matching Operators
- case structure
: Bare Blocks and Case Structures
- cbreak option
: getc
- centering
: Format Variables
- character classes
- Regular Expressions
- The rules of regular expression matching
- character set, setting
: I18N::Collate--Compare 8-bit Scalar Data According to the Current Locale
- characters (see octal characters)
- case of (see capitalization)
- deleting
: chomp
- getting ASCII values of
: ord
- getting from ASCII values
: chr
- hexadecimal (see hexadecimal characters)
- literal
: The regular expression bestiary
- metacharacters
: The regular expression bestiary
- octal (see octal characters)
- prototype
: Prototypes
- single-character input
: getc
- special
: The rules of regular expression matching
- whitespace (see whitespace)
- $[ variable
: Global Special Variables
- chdir function
- chdir
- Cwd--Get Pathname of Current Working Directory
- checking (see taint checking)
- hosts if online
: Net::Ping--Check Whether a Host Is Online
- MANIFEST file
: ExtUtils::Manifest--Utilities to Write and Check a MANIFEST File
- taint (see taint checking)
- checksums
: unpack
- CheckTree module
: File::CheckTree--Run Many Tests on a Collection of Files
- child processes (see processes)
- $CHILD_ERROR (see $? variable)
- chmod function
: chmod
- chomp function
- Filehandles
- chomp
- chop function
- Filehandles
- chop
-
- chown function
: chown
- chr function
: chr
- chroot function
: chroot
- circular references
: A Note on Garbage Collection
- class context
: Class Context and the Object
- class methods
- Brief Refresher on Object-Oriented Programming
- Class methods
- classes
- Packages, Modules, and Object Classes
- Brief Refresher on Object-Oriented Programming
- A Class Is Simply a Package
- Class Context and the Object
- base (see base classes)
- package
- tie
- untie
- using as base class
: Object-Oriented Scaling Tips
- CLEAR method
: Tying Hashes
- clearallcache() routine
: Benchmark--Check and Compare Running Times of Code
- clearcache() routine
: Benchmark--Check and Compare Running Times of Code
- clients, TCP
: Internet TCP clients and servers
- close function
- close
- Anonymous pipes
- closedir function
- closedir
- DirHandle--Supply Object Methods for Directory Handles
- closelog( )
: Sys::Syslog--Perl Interface to UNIX syslog(3) Calls
- closures
: Closures
- clustering command-line options
: Getopt::Std--Process Single-Character Options with Option Clustering
- cmp operator
: sort
- code
- effienciency of
: Programmer Efficiency
- examples, obtaining
: Examples
- listing
: Debugger Commands
- perlmain.c
: ExtUtils::Miniperl--Write the C Code for perlmain.c
- reusing
- Thinking of Code Reuse
- Programming with Style
- running times for
: Benchmark--Check and Compare Running Times of Code
- safe namspaces for
: Safe--Create Safe Namespaces for Evaluating Perl Code
- Collate module
: I18N::Collate--Compare 8-bit Scalar Data According to the Current Locale
- colon (see :)
- comma (see ,)
- comma operator (see => operator)
- command
- history, debugger and
: Using the Debugger
- command input operator (see backtick operator)
- command interpreters
: Cooperating with Command Interpreters
- command-line options
- Getopt::Long--Extended Processing of Command-Line Options
- Getopt::Std--Process Single-Character Options with Option Clustering
- commands
- buffering
: Per-Filehandle Special Variables
- for loop control
: Loop control
- names for
: Verbs
- Perl debugger
: Debugger Commands
- processing
: Command Processing
- shell
: Shell--Run Shell Commands Transparently Within Perl
- comments
- Regular expression extensions
- C Traps
- # (sharp) for
: Pattern Matching
- comp.lang.perl newsgroups
: Usenet Newsgroups
- comparing
- in awk, versus in Perl
: a2p
- setting character set for
: I18N::Collate--Compare 8-bit Scalar Data According to the Current Locale
- strings
: Universal Blunders
- comparison operators
- Comparison Operators
- Equality Operators
- Overloadable operations
- sort function and
: sort
- compiler hints
: Global Special Variables
- compiler limits (see pragmas)
- complementation (see negation)
- Complete( )
: Term::Complete--Word Completion Module
- completion
: Term::Complete--Word Completion Module
- Complex module
: Math::Complex--Complex Numbers Package
- Comprehensive Perl Archive Network (CPAN)
- How to Get Perl
- Beyond the Standard Library
- concatenation (.) operator
- String Operators
- Additive Operators
- Awk Traps
- Time Efficiency
- conditional (?:) operator
: Conditional Operator
- conditional statements (see if statement)
- confess() routine
: Carp--Generate Error Messages
- Config module
: Config--Access Perl Configuration Information
- configuration
- accessing information about
: Config--Access Perl Configuration Information
- GetOptions( )
: Configuration variables
- connect function
: connect
- connection, shutting down
: shutdown
- constructors
- Object Constructors
- Brief Refresher on Object-Oriented Programming
- An Object Is Simply a Referenced Thingy
- inheriting
: Inheriting a Constructor
- containment
: Containment (the "Has-a" Relationship)
- context
- Context
-
- continuation lines
- Loop control
- Global Special Variables
- continue block
- While statements
- Loop control
-
- continue command (in C)
: C Traps
- control characters
- String literals
- The rules of regular expression matching
- control structures
: Control Structures
- converting
- ASCII value to character
: chr
- between languages
- Translation from Other Languages
- Translation from Awk and Sed
- character to ASCII value
: ord
- decimal numbers to hexadecimal
: sprintf
- decimal numbers to octal
: sprintf
- hexadecimal numbers to decimal
: hex
- list values to strings
- join
- pack
- octal numbers to decimal
: oct
- POD data to ASCII text
: Pod::Text--Convert POD Data to Formatted ASCII Text
- strings to list values
- split
- unpack
- time
- gmtime
- localtime
- copy constructor
: Copy constructor
- Copy module
: File::Copy--Copy Files or Filehandles
- core files
- dump
- Switches
- cos function
: cos
- cosines
: cos
- CPAN (Comprehensive Perl Archive Network)
- How to Get Perl
- Beyond the Standard Library
- CPU time
- times
- Notes
- creation time (see modification time, file)
- croak() routine
: Carp--Generate Error Messages
- crypt function
: crypt
- cryptography
: srand
- $ctime file statistic
: stat
- CTRL-D key
- Other literal tokens
- Term::Complete--Word Completion Module
- CTRL-U key
: Term::Complete--Word Completion Module
- CTRL-Z key
: Other literal tokens
- curly braces (see braces)
-
-
- customizating debugger
: Debugger Customization
- Cwd module
: Cwd--Get Pathname of Current Working Directory
Symbols |
A |
B |
C |
D |
E |
F |
G |
H |
I |
J |
K |
L |
M |
N |
O |
P |
Q |
R |
S |
T |
U |
V |
W |
X |
Y |
Z
Explanatory note
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