Recognition

Posts

10 Posts
  • Published Tutorial

    How To Set Up Time Synchronization on Ubuntu 20.04

    Accurate timekeeping is integral to modern software deployments. Without it, you may encounter data corruption, errors, and other issues that are difficult to debug. In this article, you will practice some general tim...
    By Justin Ellingwood, Brian Boucheron, Jeanelle Horcasitas Linux Basics System Tools Ubuntu 20.04 Ubuntu
  • Published Tutorial

    How To Install Go on Ubuntu 20.04

    Go, sometimes referred to as "Golang", is an open-source programming language that was released by Google in 2012 and has become highly popular among developers. This tutorial outlines how to download and install the ...
    By Brennen Bearnes, Jeanelle Horcasitas Go Ubuntu Ubuntu 20.04
  • Published Tutorial

    How To Install the Latest MySQL on Ubuntu 20.04

    In this tutorial, we will install the MySQL official apt software repository, then install the MySQL software itself, secure the installation, and finish up with testing that MySQL is running and responding to commands.
    By Brian Boucheron, Jeanelle Horcasitas Databases MySQL Ubuntu 20.04 Ubuntu
  • How To Install Python 3 and Set Up a Local Programming Environment on Ubuntu 20.04

    Python is a flexible and versatile programming language that can be leveraged for many use cases, with strengths in scripting, automation, data analysis, machine learning, and back-end development. This tutorial will ...
    By Lisa Tagliaferri, Jeanelle Horcasitas Python
  • Published Tutorial

    What Is a Hypervisor?

    A hypervisor is software that creates, runs, and monitors virtual machines. The hypervisor shares the host's resources — such as CPU, memory and storage — among various guest VMs. A hypervisor provides the flexibility...
    By Jeanelle Horcasitas Glossary
  • Published Tutorial

    What Is a Kernel?

    The kernel is a core component of an operating system and serves as the main interface between the computer's physical hardware and the processes running on it. The kernel enables multiple applications to share hardwa...
    By Jeanelle Horcasitas Glossary
  • Published Tutorial

    What Is REPL?

    A Read-Eval-Print Loop, or REPL, is a computer environment where user inputs are read and evaluated, and then the results are returned to the user. REPLs provide an interactive environment to explore tools available i...
    By Jeanelle Horcasitas Glossary
  • Published Tutorial

    What Is a Superuser?

    A superuser is an account with broad privileges, making it useful for system administration. This account is known by other names as well, such as "root", "administrator", and "supervisor". The superuser's privileges ...
    By Jeanelle Horcasitas Glossary
  • Published Tutorial

    What Is a Server?

    A server is a computer program or device that provides services or resources requested by other programs or devices, known as clients. A server may have many clients at once, or a single client can use multiple server...
    By Jeanelle Horcasitas Glossary
  • Published Tutorial series

    How To Install and Set Up a Local Programming Environment for Python 3

    This tutorial series will guide you through installing Python 3 on your local machine and setting up a programming environment via the command line. Python is a versatile programming language that can be used for many...
    By Lisa Tagliaferri and Jeanelle Horcasitas Python Development Ubuntu 18.04 Debian CentOS Ubuntu 16.04