This tutorial demonstrates ways to run a bash script in the terminal with thebashcommand and by making it executable. Run Bash Script With thebashCommand To run a bash script in Linux, you need to use thebashcommand and specify the name of the script you want to run. ...
Run Bash Script by Specifying the Path Another way to run ascriptis to specify the path. This method requires the file's permission to be executable. Without changing the access rights, you get aPermission deniederror. To make a file executable, run the following command in the terminal: chm...
Let’s begin the process of opening the Bash script. To achieve this, we must first build a Bash script. Therefore, we create a Bash file on the desktop. Consequently, in the first step, we first open the terminal and change the directory to the desktop using the “cd” command. Then...
How to Run a Bash Script File?To execute a bash script file, there are multiple ways to do that. The common way is creating the file, giving it permission, and executing it.For example, if I have a file named hello.sh, the first thing we do is give the file permission to run, ...
Execute Bash script using sh, zsh, dash Run Bash script from anywhere Run Bash Scripts from the graphical interface Conclusion Prerequisites Before being able to run your script, you need your script to beexecutable. In order to make a script executable on Linux, use the “chmod” command and...
To save the bash script, use the “CTRL+S” key, and to exit the editor, press “CTRL+X”. Step 2: Create a Python Program Next, create the Python program file “filename.py” in a nano text editor: sudonanodemo.py Import the “subprocess” module, use the “subprocess.run” meth...
So, basically you are using theecho commandto print "Hello World". You can use this command in the terminal directly but in this test, you'll run this command through a shell script. Now make the file hello.sh executable byusing the chmod commandas follows: ...
A basic shell script starts with#!/bin/bashon the first line, which tells Ubuntu to use the Bash shell to interpret the script. Following lines contain the commands you want to execute. How do I make my shell script executable? In the terminal, use thechmodcommand:chmod +x myscript.sh...
Shell is just a program and bash is an implementation of that. There are other such shells program like ksh,zsh, etc. If you have other shells installed, you can use that as well instead of bash. For example, I installed zsh and used it to run the same script: ...
/bin/bash NAME=$1 echo "Hello, $NAME!" Open a command prompt (i.e. Terminal) cdto the directory where you created the file in Step 1. Run the commandsh example.sh Lara(notice theshbefore the file path) You should see the output, “Hello, Lara!”...