Ubuntu

Ubuntu is a popular Linux distribution open-source operating system that’s operated by Canonical. Canonical supplies support and security updates for every release of Ubuntu and oversees its ongoing development. Ubuntu has multiple editions, including core, server, and desktop, that allow it to run across different types of machines. It can be used on personal computers, servers, supercomputers, in cloud computing, and more.

featured tutorialHow to Set Up SSH Keys on Ubuntu 20.04
In this guide, we’ll focus on setting up SSH keys for an Ubuntu 20.04 installation. SSH keys provide an easy, secure ...

Brian Boucheron • Published on April 23, 2020

featured tutorialHow To Install Node.js on Ubuntu 20.04
In this guide, we will show you three different ways of getting Node.js installed on an Ubuntu 20.04 server: using ap...

Brian Boucheron • Published on May 8, 2020 · Updated on August 9, 2021

featured tutorialInitial Server Setup with Ubuntu 20.04
When you first create a new Ubuntu 20.04 server, you should perform some important configuration steps as part of the...

Brian Boucheron • Published on April 23, 2020 · Updated on August 9, 2021

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    Question

    Managing Moodle sites vid DO

    1 answer4 days agoBy f944930d0b4b41cb8163e21184aa40
    DigitalOceanUbuntuUNIX/Linux
    Question

    Can I connect dropbox with droplet?

    2 answers13 days agoBy Anil Kumar
    Cloud educationCommunityUbuntuUNIX/Linux
    Tutorial

    How To Install the OpenLiteSpeed Web Server on Ubuntu 22.04

    24 days agoBy Justin Ellingwood, Brian Boucheron, Apoorv Pal
    Control PanelsUbuntuUbuntu 22.04
    Tutorial

    How To Set Up the code-server Cloud IDE Platform on Ubuntu 22.04

    1 month agoBy Savic
    DevelopmentLet's EncryptNginxUbuntuUbuntu 22.04
    Tutorial

    How To Set Up a Video Streaming Server using Nginx-RTMP on Ubuntu 22.04

    1 month agoBy Alex Garnett
    NginxUbuntuUbuntu 22.04
    Tutorial

    How To Manage Packages In Ubuntu and Debian With Apt-Get & Apt-Cache

    1 month agoBy Justin Ellingwood
    Linux BasicsUbuntuLinux CommandsGetting StartedDebian
    Tutorial

    How To Fix Corrupted Tables in MySQL

    1 month agoBy Mark Drake
    DatabasesMySQLUbuntuUbuntu 18.04
    Tutorial

    How To Set Up an NFS Server Using Block Storage

    1 month agoBy Alex Garnett
    Block StorageNetworkingStorageUbuntu
    Question

    Can my app run more effectively (Cheaply?)

    Accepted Answer Available
    1 answer1 month agoBy Carlos Virreira
    Ubuntu
    Question

    How do I upgrade Ubuntu from 16

    1 answer1 month agoBy skeddtemp
    DigitalOcean DropletsNode.jsUbuntuUbuntu 16.04Ubuntu 18.04
    Tutorial

    How To Install Git on Ubuntu 22.04

    2 months agoBy Lisa Tagliaferri, Kong Yang
    CommunityOpen SourceUbuntuUbuntu 22.04
    Question

    http to https Change

    2 answers2 months agoBy Kuldeep Singh
    Ubuntu
    Tutorial

    How To Manage RAID Arrays with mdadm on Ubuntu 22.04

    2 months agoBy Justin Ellingwood, Kong Yang
    CommunityStorageUbuntuUbuntu 22.04
    Tutorial

    How To Install and Configure pgAdmin 4 in Server Mode on Ubuntu 18.04

    2 months agoBy Mark Drake, Tony Tran
    ApacheDatabasesPythonUbuntuPostgreSQLUbuntu 18.04
    Tutorial

    How To Install the OpenLiteSpeed Web Server on Ubuntu 20.04

    2 months agoBy Justin Ellingwood, Brian Boucheron, Apoorv Pal
    Control PanelsUbuntuUbuntu 20.04
    Tutorial

    How To Use PostgreSQL with Your Ruby on Rails Application on Ubuntu 20.04

    2 months agoBy Mitchell Anicas, Timothy Nolan
    ApplicationsDatabasesPostgreSQLRubyRuby on RailsUbuntuUbuntu 20.04
    Tutorial

    How To Host a Website with Caddy on Ubuntu 22.04

    2 months agoBy Savic, Mateusz Papiernik, Tom Stoneham
    GoUbuntuUbuntu 22.04Let's Encrypt
    Tutorial

    How To Install and Configure Ansible on Ubuntu 22.04

    2 months agoBy Erika Heidi, Jamon Camisso
    AnsibleConfiguration ManagementUbuntu 22.04Ubuntu
    Tutorial

    How To Install and Configure Ansible on Ubuntu 20.04

    2 months agoBy Erika Heidi
    UbuntuAnsibleUbuntu 20.04Configuration Management
    Question

    sudo apt-get update not working

    1 answer2 months agoBy Alan
    Ubuntu