I

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]

I/O connections, filehandles
if control structure
     elsif clause
Image::Size module
imaginary numbers
import list, module functions
in-place editing from command line
incrementing
     autodecrement operator
     autoincrement operator
     postdecrements
     postincrements
     preincrements
index function
indices
     arrays
     substring location
input
     <> (diamond) operator
     standard input
     user
installing modules 2nd
instructors
integer literals
     nondecimal
integer pragma
integers
interpolation
     arrays into strings
     double-quote
     patterns and
     scalar variables
invocation arguments 2nd
items in lists
     grep and
     map and