Learning Perl Objects, References amp;amp; Modules [Electronic resources]

garbage collection

getters

AUTOLOAD method and 2nd

creating easily

doubling as setters 2nd

encapsulation and

optimizing

glob operator 2nd 3rd

global variables

data destruction and

package variables as

scope and

grep operator [See also Schwartzian Transform][See also Schwartzian Transform]

filehandles and 2nd

functionality

indices and

indirection and

scalar context and 2nd

selecting complex data