Adding 1 to Bash Variable [3 Examples]
While Bash offers an extensive array of functions and features, it’s often the fundamental operations that form the building blocks …
Susmit Das Gupta
Decrement Variable Value in Bash Scripts [4+ Examples]
The decrement operation on the bash variable is the tool for repetitive operations for a specific time. Basically, decrement means …
Increment Variable Value in Bash Scripts [4+ Examples]
The increment of the Bash variable means increasing the value of a variable. It is an important technique for the …
Compare Variables in Bash Scripts [3 Practical Cases]
The bash variable holds important data that carries vital information. Sometimes programmers might need to compare bash variables for processing …
How to Write Bash Variable to a File? [3 Effective Methods]
Variables are the most important part of a Bash script. They can store important data, manipulate data, and do the …
How to Read a File Into Bash Variable? [2 Simple Methods]
Reading a file into a variable carries an important potential in the Linux ecosystem due to its pivotal role in …
How to Set Bash “$PATH” Variable? [Easiest Configuration]
The $PATH variable is one of the most important environment variables in Linux. It stores the path of the directories. …
How to Store Command Output to Bash Variable? [3 Examples]
Efficiency is an essential criterion of practical shell scripting, and a fundamental aspect of this is the skill of storing …
2 Cases to Execute Command Stored in Bash Variable
Bash programmers can incorporate various commands into the bash script. The commands help programmers to achieve the target task. Sometimes …
How to Append String to Bash Variable? [2 Effective Ways]
The Bash shell offers a wealth of capabilities for scripting and automation, and one common task is appending strings to …
How to Check If Bash Variable Exists? [2 Effective Methods]
Bash (Bourne Again SHell) is a widely-used command line interface for Unix-like systems. Working with Bash variables is crucial for …
How To Check if Bash Variable is Empty? [2 Easy Methods]
Programmers work with several variables in the Bash scripts. So verifying whether a variable is empty or not is a …
How to Use String Variables in Bash Script? [4 Cases]
Bash (Bourne Again SHell) scripting is renowned for its versatility and power in automation tasks. Effective string manipulation within Bash …
How to Echo Variables in Bash Script? [4 Practical Examples]
Echoing variables in Bash is an essential skill for Bash scriptwriters. In this article, I will explore best practices to …
Using Variables in Bash Scripting
The variable is one of the integrated parts of the Bash scripting. It eases the primary purpose of a Bash …
8 Practical Examples of Chaining Commands in Bash Scripts
In the realm of the command line interface, efficiency is essential. Bash programmers use various kinds of commands. By harnessing …
16 Most Used Symbols for Bash Script
In the realm of Command Line Interfaces(CLI), Bash symbols hold immense power. From manipulating variables to controlling flow and accessing …
Most Used Bash Script Commands [The Ultimate Review]
Bash scripting is a gateway to unlocking the true potential of the Linux command line interface. Within this realm, a …
What is Shebang (#! /bin/bash) in Bash Script? [Explained]
Shebang is a character sequence at the beginning of a Bash script that an OS looks for to specify which …
How Will You Start Writing Bash Scripts? [A Complete Overview]
Bash scripting allows you to enter the world of automation and efficiency, enabling you to streamline tasks and take control …
