How to Get Started with Shell Scripting in Linux

Hello readers, In this post, we will cover how to get started with shell scripting in Linux or UNIX systems. What is a Shell? A shell is an interpreter in UNIX/Linux like operating systems. It takes commands typed by the user and calls the operating … Read more

How to Pass Command Line Arguments to Bash Script

In this tutorial, we will learn how to pass command line arguments to a bash shell script in Linux. Command line arguments are the arguments specified at the command prompt with a command or script to be executed. The locations at the command prompt of … Read more

How to Debug a Bash Shell Script in Linux

In most of the programming languages, debugger tool is available for debugging. A debugger is a tool that can run a program or script that enables you to examine the internals of the script or program as it runs. In this post, we will learn … Read more


How to Use Conditional Statements in Bash Script

In this guide, we will learn how to use conditional statements like if, if-else, If-elif-else, netsted if and case in the bash script. Conditional statements plays an important role in bash script as it helps to take decision based on the condition. In a bash … Read more

How to Use Variables in Shell Scripting

In this post, we will discuss how to use variables in bash shell scripting with examples. In every programming language variables plays an important role , in Linux shell scripting we can use two types of variables : System Defined Variables & User Defined Variables. … Read more