Introduces the programming language to beginners and provides a Perl language reference for experienced users, covering operators, statements, formats, modules, objects, threads, tied variables, debugging, and security.... in Perl. Well, almost never. A function call can use implicit pass-by-reference semanticsaif it has a prototype declaring it ... Keep in mind, though, that Perl arrays and hashes are internally one-dimensional. That is, their elements can holdanbsp;...
|Author||:||Larry Wall, Tom Christiansen, Jon Orwant|
|Publisher||:||"O'Reilly Media, Inc." - 2004|