Provides readers with end-to-end shell scr ipts that can be used to automate repetitive tasks and solve real-world system administration problems Targets the specific command structure for four popular UNIX systems: Solaris, Linux, AIX, and HP-U
Shell scr ipting skills never go out of style. It’s the shell that unlocks the real potential of Unix. Shell scr ipting is essential for Unix users and system administrators-a way to quickly harness and customize the full power of any Unix system. W
An essential skill for Unix users and system administrators, shell scr ipts let you easily crunch data and automate repetitive tasks, offering a way to quickly harness the full power of any Unix system. This book provides the tips, tricks, and organ
The shell is a command interpreter. More than just the insulating layer between the operating system kernel and the user, it's also a fairly powerful programming language. A shell program, called a scr ipt, is an easy-to-use tool for building applic
In this paper, the problem of adaptive backstepping repetitive learning control is addressed for a class of periodically time-varying discrete-time strict-feedback systems.A repetitive learning least squares algorithm is applied for parameter estimat
This paper deals with discrete-time systems with periodic references. An ideal error dynamics is formed, and a repetitive controller is desirable to avoid system chattering, and the compensation to reject disturbances is introduced. The steady-state
