Tutorials
These tutorials provide a step-by-step process to doing development and dev-ops activities on Ubuntu machines, servers or devices.
iot
How to boot Ubuntu Core in recovery mode
Ubuntu Core can be booted into normal, recovery and reinstall modes. This tutorial will show you how to make use of this feature for debugging production issues and reverting a system to “factory” defaults.
iot, desktop
How to install Ubuntu Desktop on Raspberry Pi 4
A complete guide to installing Ubuntu Desktop on a Raspberry Pi 4 (4GB or 8GB).
containers
How to build a highly available Kubernetes cluster with MicroK8s
Learn how to build and deploy a highly available Kubernetes cluster using the MicroK8s HA feature
iot
How to create an Ubuntu Server SDcard for Raspberry Pi
In this tutorial, you will learn how to flash Ubuntu Server on a microSD card for Raspberry pi 2, 3 and 4
containers
Install a local Kubernetes with MicroK8s
Get a local Kubernetes on your workstation or edge device with microk8s. Possibly the fastest path to this great open-source orchestration system, Kubernetes.
containers
Install MicroK8s on a Mac
Get a local Kubernetes on MacOS with Microk8s and Multipass.
containers
Install MicroK8s on Windows
Get a local Kubernetes on Windows with Microk8s and Multipass.
desktop
https://discourse.ubuntu.com/t/install-java-runtime-environment-jre/14019
Installation of Java Runtime Environment (JRE) on Ubuntu
iot
Setup Intel Joule
In this codelab, we are going to setup Ubuntu Core on your Intel Joule. We’ll flash the sd card with an Ubuntu Core image and then configure it.
iot
Make a secure Ubuntu kiosk
A starting guide on building a kiosk or smart display on Ubuntu.
packaging
Create your first snap
We are going to use snapcraft to walk you through the creation of your first snap and main snapcraft concepts.
packaging
Podstawy korzystania ze snapów
W tym poradniku zostaną poruszone podstawowe informacje dotyczące korzystania z pakietów snap na Twojej dystrybucji oraz korzyści wynikające z używania ich.
server
Apply kernel patches without rebooting
Learn how to install and run Canonical’s Livepatch service to get critical kernel patches without rebooting.
server
Install and Configure Samba
Install and configure Samba to share files across a network.
desktop
The Linux command line for beginners
Learn about the Linux command line and some useful basic commands