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Tag Archives: Bash-Script

A Bash 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
Bash String is a data type similar to integer or boolean. It is generally used to represent text. It is a string of characters that… Read More
A Bash 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
Bash is a command-line interpreter or Unix Shell and it is widely used in GNU/Linux Operating System.  It is written by Brian Jhan Fox. It… Read More
Bash is an interpreter for command languages. It is a default command interpreter on most GNU/Linux systems and is widely available on various operating systems.… Read More
Variables are an important aspect of any programming language. Without variables, you will not be able to store any required data. With the help of… Read More
In this article, we will discuss file permission in Bash Script To understand the scenario let’s take an example. Let’s consider there is a system… Read More
These days, there are various shell writing options available out there, and each one of them has its own unique features. Just as it does,… Read More
In this article, we are going to see how to get string length in Bash scripting. Here are a few ways from which we can… Read More
Quoting in bash scripting is a process to make variables or any other container for data to be expanded to the literal value inside any… Read More
Case statement in bash scripts is used when a decision has to be made against multiple choices. In other words, it is useful when an… Read More
Arrays are important concepts in programming or scripting. Arrays allow us to store and retrieve elements in a list form which can be used for… Read More
In this article, let us see about Command Line Arguments usage in Bash script. Arguments are inputs that are necessary to process the flow. Instead… Read More
In order to understand command substitution, let us first discuss substitution in shell scripts. Substitution is a functionality by following which we can instruct the… Read More
In computer programming, a script is defined as a sequence of instructions that is executed by another program. A shell is a command-line interpreter of… Read More

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