From the Back Cover
The vast majority of users utilize the Korn Shell or some variant of the Bourne Shell, such as bash. Sams Teach Yourself Shell Programming in 24 Hours covers these shells. It begins with a generalized tutorial of Unix and tools and then moves into detailed coverage of shell programming. Sams Teach Yourself Shell Programming in 24 Hours is one of the best values because it provides readers with more information for less money. This book uses the effective and proven 'Teach Yourself' format to instruct the reader how to make their shell work for them. It covers useful information including: managing input/output, manipulating text filters, understanding and debugging shell scripts, creating and utilizing variables, tools, processes, and customizing the shell.
Sams Teach Yourself Shell Programming in 24 Hours is a tutorial aimed at assisting Unix and Linux users to get optimal performance out of their operating system. It shows them how to take control of their systems and work efficiently by har4nessing the power of the shell to solve common problems.
About the Author
SRIRANGA VEERARAGHAVAN is a material scientist by training and a software engineer by trade. He has several years of software development experience in C, Java, Perl, and Bourne Shell and has contributed to several books, including Solaris 8: Complete Reference, UNIX Unleashed and Special Edition Using UNIX. Sriranga graduated from the University of California at Berkeley in 1997 and is presently pursuing further studies. He is currently employed in the Server Appliance group at Sun Microsystems, Inc. Before joining Sun, Sriranga was employed at Cisco Systems, Inc. Among other interests, Sriranga enjoys mountain biking, classical music, and playing Marathon with his brother Srivathsa. Sriranga can be reached via e-mail at firstname.lastname@example.org.