Create a script filr code#

We have simply written “#!/bin/sh” at the beginning of this file to indicate that it is a shell script.

Create a script filr code#

When you will execute this command, an empty shell script file will open up in the nano editor where you can add any piece of code to it. Moreover, you can also give any name of your choice to your shell script followed by a. You can also use any other text editor instead of using the nano editor, however, we have chosen it solely because it is the easiest one to use. Once you have launched the terminal, you need to execute the following command in it: sudo nano ShellScript.sh The terminal of Ubuntu 20.04 is shown in the following image: Since this method is terminal-based, therefore, you have to launch the terminal in Ubuntu 20.04 by looking for it in the Activities tab or you can even press Ctrl+ T. the terminal-based method and the GUI-based method and we will be discussing both of these methods one by one: Method # 1: The Terminal Method:įor creating a shell script in Ubuntu 20.04 by making use of the terminal method, you will have to proceed as described below: There are two basic methods of creating a shell script in Ubuntu 20.04 i.e. Methods of Creating a Shell Script in Ubuntu 20.04:

Note: All the creation and execution methods below have been demonstrated on Ubuntu 20.04. In this article, we aim to talk about the different methods of creating and running a shell script in Linux.

This can prove to be a good alternative of executing the commands through the terminal because a shell script once written can be executed multiple times without having to recall complex commands every now and then. Shell scripting is considered as an alternate method of running the commands via the terminal.