Unix POSIX (Korn) Shell Programming - SVR4

You must be familiar with basic UNIX commands, and the VI editor. A Unix fundamentals course is recommended. It is recommended that the student is proficient in fundamental UNIX commands including, but not limited to: rm, cp, man, more, mkdir, ps and chmod The student should be able to create and edit text files in a text editor and have a basic understanding of processes and file permissions, and understanding of the relationship between parent and child processes, manipulating files and directories, basic variables, piping and redirection, and the find and grep commands. [via]

http://unixed.com/Unix_POSIX_Shell_Programmin...