Benjamin O'Donald

The grep command is a crucial tool for Linux administration and in this article we’ll get you started with the basic understanding of its usage. Items of discussion within this topic that we will be covering include common usage options for grep and practical use case scenarios for the command. What is grep? Grep is […]

In this article we will be going over how to install and enable SSH on an Ubuntu server. We’ll also cover how to secure your servers SSH access further with some basic port changes and firewall configuration adjustments. What is SSH? SSH (Secure Shell Protocol), is a popular way of making a secure connections to […]

Pip3 is a package management system used within the command line interface for the installation and management of Python Version 3 modules from the Python Package Index (PyPI). When working in earlier versions of Python the utility is referred to as ‘pip’ but provides the same functionality. Pip3 is solely utilized when working in Python […]