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Tag Archives: Shell Script

In this article, we will discuss how to a shell script that will take input from the user and print its table. Example: Input: 5… Read More
Prerequisites: Bash Scripting, Shell Function Library HEAD and TAIL command print a specified number of lines of a file from the beginning and from the… Read More
In this article, we will discuss how to print even and odd numbers. We will take a number as input and print all even and… Read More
Anyone who starts with bash scripting will definitely come across /dev/null. It is a special type of file that every Linux distro has.  It is… Read More
The shell is a command-line interpreter for Linux and Unix systems. It provides an interface between the user and the kernel and executes commands.  A… Read More
The shell is a command-line interpreter for Linux and Unix systems. It provides an interface between the user and the kernel and executes commands.  A… Read More
The logout command is a Linux/UNIX shell command that performs the task of logging out the logged-in user from the system in that session, programmatically.… Read More
Prerequisites: Processes, Bash Scripting, Shell Function Library Signals allow the operating system to communicate with programs(or processes). We will create an interactive bash script to… Read More
Given a binary number as input, we need to make a conversion from a binary number to its equivalent decimal number. Examples :  Input :… Read More
A shell is a command-line interpreter, and shell scripts commonly execute file manipulation, program execution, and text output. In this article, we are going to… Read More
Shell is a command language interpreter. It is used in most of the UNIX/LINUX-based distros. Shell support scripting means we can automate the Shell commands… Read More
A Shell script is a plain text file. This file contains different commands for step-by-step execution. These commands can be written directly into the command… Read More
A Shell script is a plain text file. This file contains different commands for step-by-step execution. These commands can be written directly into the command… Read More
A test command is a command that is used to test the validity of a command. It checks whether the command/expression is true or false.… Read More
In this tutorial, we will learn about the ‘readonly’ command.  Using the readonly command, you can assign a particular value to a variable that can… Read More

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