Simply put, a Shell Script is a program that is run by a UNIX/Linux shell. It is a file that contains a series of commands which are executed sequentially as if they were entered on the command line ...

Few aspects of Unix system administration are more intimate than the relationship between the admin and their chosen shell. After all, the shell is the most fundamental interface to the system, the ...

With even Windows offering a Linux shell, this is a good time to learn this language. Unfortunately the Linux shell is very idosyncratic, and hence a difficult language to master. There are few ...