"Harley Hahn's Guide to Unix and Linux" is a modern, comprehensive text for anyone who wants to learn
how to use Unix or Linux. The book is suitable as a primary or secondary textbook for classroom use, as well as
for readers who want to teach themselves. The text covers all the basic concepts and tools Unix/Linux users need
to master: Unix vs Linux, GUIs, the command line interface, the online manual, syntax, the shell, standard I/O
and redirection, pipes and filters, vi and Emacs, the Unix file system, and job control.
Hahn offers a thoroughly readable approach to teaching Unix & Linux by emphasizing core ideas and carefully
explaining unfamiliar terminology. The book walks readers through Unix & Linux systems from the very beginning,
assuming no prior knowledge, and laying out material in a logical, straightforward manner.An experienced author,
Hahn writes in a clear, engaging, and student-friendly style, resulting in a text that is both easy and entertaining
to read.