Book Description Using small， simple， focused chapters—and assuming no previous knowledge of the subject—this tutorial provides readers with the firm knowledge foundation necessary for performing everyday， routine UNIX tasks， and for exploring more advanced UNIX topics. It carefully shows where UNIX fits into to the operating system mix by covering operating system concepts in general before focusing on UNIX and the UNIX environment. Features step-by-step command sequences and practice examples， UNIX screen captures， terminal sessions and exercises， and Command summaries. The UNIX Operating System. The vi Editor. The UNIX File System. Exploring the Shell. UNIX Communication. Program Development. Shell Programming. Shell Scripts: Writing Applications. --This text refers to an out of print or unavailable edition of this title. Book Info Provides a tutorial on the operating systems and concepts in the UNIX environment. Covers the necessary topics for any UNIX user to function independently and perform most of the routine tasks. Provides a firm foundation for exploring more advanced topics. Softcover. DLC: UNIX (Computer file). --This text refers to an out of print or unavailable edition of this title. See all Editorial Reviews