How to run shell script in terminal

Bash scripts, also known as shell scripts, are powerful tools in the world of command-line automation. They allow you to perform a series of tasks or execute commands by writing scripts that can be run in a terminal or command-line interface.

However, the question often arises: how do you run a Bash script in Linux? In this article, we will explore various methods for executing Bash scripts and provide valuable insights on best practices.

The Shebang Line:

Before we delve into the methods of running Bash scripts, it’s important to understand the shebang line.

How to run sh file in terminal windows

The shebang line, which is the first line in your script, indicates the interpreter that should be used to execute the script. For Bash scripts, this line should typically look like this:

This line informs the system that the script should be interpreted using the Bash shell.

Even though some methods may work without this line, it’s a good practice to include it in your script to ensure compatibility.

Using bash or sh to Run Bash Script in Linux

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