作者：Stephen G. Kochan, Patrick Wood
出版日期：February 27, 2003
出版社：Sams Publishing
页数：456
ISBN：0-672-32490-3
文件格式：CHM


Unix Shell Programmingis a tutorial aimed at helping Unix and Linux users get optimalperformance out of their operating out of their operating system. Itshows them how to take control of their systems and work efficiently byharnessing the power of the shell to solve common problems. The readerlearns everything he or she needs to know to customize the way a Unixsystem responds.
The vast majority of Unix users utilize the Kornshell or some variant of the Bourne shell, such as bash. Three arecovered in the third edition of Unix Shell Programming. It begins witha generalized tutorial of Unix and tools and then moves into detailedcoverage of shell programming.
Topics covered include: regular expressions, thekernel and the utilities, command files, parameters, manipulating textfilters, understanding and debugging shell scripts, creating andutilizing variables, tools, processes, and customizing the shell.