Linux Commands

How to Pass, Modify and Pipe Output to Next Command in Bash

In Bash we can pipe the output of one command

How to Replace Substring from String - Bash

In this short article, we will see how to replace

bash random number in range

To generate random number in range in bash or shell

What are bash shell variables?

In this post, we'll discuss how to define, use and

How to Add a New Line to the Output in Bash?

In this short post, we'll see how to add a

How to Save a cURL Output to a File?

To save the output of a cURL command to a

Easily Convert JSON to JSON lines in Linux jq

In this article, we will show how to convert JSON

How to store bash shuf to string

In this short guide, I'll show you how to store

How to Write Script in Bash?

In this guide, I'll show you how to write script

How to Calculate Two Variables in Bash

To calculate two variables in bash, we can use the