Category Tutorials

Top 80+ Linux Interview Questions

Linux Interview Questions

Linux is one of the most popular operating systems. If you are going for an Interview for Linux admin or shell scripting, these Linux interview questions will help you brush up on your knowledge. We have already covered a lot…

SSH Port Forwarding: A Brief Introduction

Ssh

SSH (Secure Shell) port forwarding, also known as SSH tunneling, is a way to create encrypted connections between computers. It allows for secure communication over insecure networks such as the internet. With SSH port forwarding, a user can securely connect…

What is the Hosts File in Debian?

Host

As the internet continues to expand and become more intertwined in our daily lives, it is important to understand the inner workings of our computers and networks. One of the most important components of any computer is the hosts file,…

ZSH vs Bash – Which Shell is better?

Zshvsbash

Choosing the right shell for your system can be a daunting task. There are a lot of choices available, with different features and capabilities. Two of the most popular shells are Bash and ZSH (Z Shell). Both of these shells…