How To Connect to SSH Without Typing a Password
The SSH (Secure SHell) protocol is a remote shell protocol that creates a secure channel (by using an…
VMware Tools Install Error: /usr/bin/perl: bad interpreter: No such file or directory
When trying to manually install VMware Tools on a minimal RHEL based distro, like AlmaLinux, Fedora, Rocky Linux,…
Enable VMware Copy/Paste When Clipboard Not Working
In this very short tutorial we’ll enable copy/paste for a VMware virtual machine. I struggled a bit to…
How To Install and Setup ADB Tools on Linux
If you have used an Android phone for some time, you will notice that there are certain features…
How to Install Docker Compose on RHEL 8 (AlmaLinux/Rocky Linux/CentOS)
Docker Compose is a useful tool for running multi-containers Docker applications. Using Docker Compose, we can configure the…
Cloudflare Tunnel Tutorial – Expose Web Services to the Internet
Imagine working on a web service on your local computer, and you want somebody outside your network to…
Linux Whereis Command
Most users, while working on a command prompt, need to find out the location of the binary or…
DNS: What Is It, What Is It Used For and How It Works
As you may know, computers use IP addresses to connect with each other and communicate. However, humans use…
What is the OSI Model – 7 Layers of OSI Model Explained
In this tutorial, we’ll be discussing the OSI model in detail. If you are familiar with networking concepts…
How to Use getopts in Bash
In Linux, tasks can be automated by writing several commands in one script and then executing the script…
What Are IP Addresses: Basic Concepts and Terms Explained (Versions, Type, Subnetting, Ports)
If you’re reading this article, chances are, you’ve come across many different terms associated with the IP address…
How To Use Thunderbolt 3 and Thunderbolt 4 on Ubuntu
When purchasing any laptop, you need to take a keen look at all the ports available since they…
