Learning Perl, 5th Edition

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]

range operator (..)

receiving signals

recursive directory listing

redo operator

references

regular expressions

     character classes

     flags

         /x

     further reading

     introduction

     match variables

         persistence

    matches

         /s

         binding operator

         case-insensitive

         m//

         multiline text

     metacharacters

     option modifiers

         combining

     parentheses

     pattern test code

     powerful

     precedence

     quantifiers

         greedy

     shortcuts, negating

     text case

     text file update

     text replacement, global

     text substitutions

     whitespace

     | (bar)

renaming files

return operator

return values

     non-scalar

     subroutines

reverse operator