软件说明：

Perl is a programming language that is useful. By this, we mean that people don't learn Perl just because<br>they think they should, they learn Perl because they want to get something done.<br>This book is for Perl programmers who need to get things done. It's for readers who have dabbled a little<br>in Perl and want a single reference for all their needs. This book is part reference, part guide to the world<br>of Perl. We cover the language itself, but also the Perl modules that are most popular - modules for CGI,<br>database manipulation, network programming, graphical interfaces, and Win32 integration.