Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] calling subroutines caret (^), character classes case, regular expressions and case-insensitive matching, regular expressions CGI (Common Gateway Interface) CGI module CGI.pm module CGI_Lite module character classes shortcuts child processes, system function chmod function chomp operator closures, anonymous command line in-place editing and options Common Gateway Interface (CGI) comparison operators compiling complex numbers concatenation constant pragma context lists, <STDIN> operator scalar, forcing control structures for foreach, arrays if elsif clause last operator logical operators short-circuit operators loops naked blocks next operator partial-evaluation operators redo operator ternary operator unless else clause until while control conversions, format string converting find command lines to Perl languages to Perl numbers to/from strings CPAN (Comprehensive Perl Archive Network) 2nd web site current state of Perl Cwd module |