AUDIENCE:   Experienced programmers and integrators, who have some experience of UNIX based systems, and who will be implementing further applications and systems. PREREQUISITES:   Attendees should have a good basic understanding of UNIX, gained through a UNIX: The Essentials course and at least three months practical experience. Knowledge of a standard UNIX editor will be required. DURATION:   3 days. Hands on. OBJECTIVES:   To provide programmers and integrators with the skills necessary to construct extensive UNIX shell scripts. Attendees will confidently be able to put together and maintain complex shell programs. COURSE CONTENT:   Executing Applications SED and AWK in C Shell Scripts Shell Script Programming            Miscellaneous Utilities                    Controlling Program Flow    Process Control                        C Shell Facilities Job Control History Mechanism