Perl by Example is not just a beginner's guide but a complete guide to Perl. It covers many aspects of what Perl can do, from regular expression handling, to formatting reports, to interprocess communication. It will teach you about Perl and, in the process, a lot about UNIX and Windows. Since Perl was originally written on and for UNIX systems, some UNIX knowledge will greatly accelerate your learning curve, but it is not assumed that you are by any means a guru. Anyone reading, writing, or just maintaining Perl programs can greatly profit from this text.
This course is offered to provide insight into Network Security a growing topic of concern for IT, corporations, and users of network resources. Network Security Fundamentals is an overview of what Information Security involves strategies to maintain information integrity, sorting out misleading information in the news, and providing industry awareness.