Terminal a Shell?TLDR: Windows Terminal is a tool that manages different command-line interfaces, compatible with Windows 10/11 and several shells like PowerShell, Command Prompt, and Linux distributions such as Ubuntu. It has many benefits, including customizable themes, multiple tabs, and integration with other tools and applications, making it a great option for… Read More »Is Windows Terminal a Shell?
Bash Script Tutorial: Learn the Fundamentals of Variables, Redirection, and LoopsIn this comprehensive tutorial, we will cover everything you need to know to get started with bash scripting. From basic commands to complex conditionals, we’ll walk you through everything you need to know to streamline your workflow and save time. Bash Basics Terminal vs Shell vs Bash: What’s the Difference?… Read More »Bash Script Tutorial: Learn the Fundamentals of Variables, Redirection, and Loops
Three VMs with VagrantVagrant is a popular tool for developers to easily manage virtual machines. It provides a convenient way to create, configure and manage virtual environments. In this tutorial, we will walk through the process of creating a Vagrantfile to spin up three virtual machines in a private network. The virtual machines… Read More »Quickly Provision Three VMs with Vagrant
Terminal vs Shell vs Bash: What’s the Difference?If you are a Linux user or a system administrator, you may have come across the terms Terminal, Shell, and Bash. These three terms are often used interchangeably, but they are not the same thing. In this blog, I will clarify the differences between Terminal, Shell, and Bash and how… Read More »Terminal vs Shell vs Bash: What’s the Difference?
Processes with BashIntroduction to Bash Process Management Bash is a powerful shell that provides a way to interact with the underlying operating system. With its ability to manage processes, it makes it a valuable tool. Understanding the basics of process management in bash can help you become more productive and efficient in… Read More »Taking Control of Your Processes with Bash
diff CommandThe diff command is a staple of Linux, used to compare and contrast the contents of two files. Whether you’re a seasoned power user or just starting to delve into the world of Linux, understanding the diff command is a must. Basic Usage The basic syntax for the diff command… Read More »Comparing and Contrasting Two Files With diff Command
Piping Windows and Linux Commands with WSLIntroduction to piping and how it works: Piping is a way to redirect the output of one command to the input of another command, using the “|” symbol. For example: This will take the output of command1 and use it as the input for command2. This allows you to chain… Read More »Piping Windows and Linux Commands with WSL
Software Deployment with Bash ScriptsWriting a Bash Script to Deploy Software to Multiple Machines Bash scripting is one of the most powerful and versatile tools for deploying software to multiple machines. This guide will cover the basics of writing a Bash script that can be used to deploy software, along with practical examples and… Read More »Automating Software Deployment with Bash Scripts
readHave you ever needed to gather input from a user in your Bash script, but didn’t want to rely on command line arguments? If so, then the read command is your solution! How read Works read is a built-in command in Bash that allows you to gather input from a… Read More »The Essential Tool for Interactive Input in Bash: read
GetoptsAre you tired of writing bash scripts that are difficult to customize and reuse? If so, it’s time to discover the magic of options with getopts! What is Getopts? Getopts is a built-in bash command that allows you to parse command line options and arguments passed to a script. It… Read More »Mastering Bash Script Options with Getopts