When you type commands in the terminal, that’s **standard input**. When you run the command, the results typically go to **standard output**. This input/output model allows you to chain commands ...

Sample codes in the book. Contribute to kkyaruek/unix-linux-shell-script-sample development by creating an account on GitHub.

Unlike shell scripts on Unix systems, batch files are run by typing their names without their extensions. So to run a batch file named mapdrive.bat, you would type only “mapdrive”.

Here at work we use an old SCO UNIX system for some of the day to day operations. To make my role as desktop support a little faster I was hoping to write a script that would kill all of the TTYs ...