OpenSSL Command Cheatsheet & Real World Examples
OpenSSL is a set of crypto and hash tools that can be used to encrypt data and verify…
13 Compelling Reasons Why People Use Linux
Linux is an operating system that has gained more and more space in the datacenters of companies of…
Comprehensive Guide to Using FFmpeg to Convert Media Files
FFmpeg is one of those modern marvels of open source software. It is a suite of libraries and…
How to Install FFmpeg on Windows
FFmpeg is a free and open-source command-line tool for transcoding multimedia files. It supports a wide variety of…
How to Set Up SSH Keys on Ubuntu 22.04
The Secure Shell or better known as SSH is the most used method to admin remote servers. It’s…
Use Quickemu to Run Windows, macOS & Linux Virtual Machines
Virtualization is one of the most popular technologies utilized by most people and organizations who want to run…
How to Install & Use Bottles to Run Windows Apps on Linux
One of the biggest hurdles for Windows users switching to Linux is the application compatibility issue. Some of…
How to Use the SSH Config File
The SSH Config File is a text file that contains configuration information for your SSH client, such as…
What is /dev/null in Linux and How to Use It
The null device in Unix systems is /dev/null. Its purpose is to immediately discard anything sent to it.…
Bash Append to File
There are various ways to append text to a file in bash. In computing, append means to add…
How to Set Up Passwordless SSH Login With SSH Keys
Many novice users to Linux are surprised to learn that the most secure method to connect to another…
Bash Printf Command
The bash printf command prints the formatted strings in the shell. It stands for print formatted. The command…