Installing and Upgrading Moodle with Docker Compose on Ubuntu 22.04
Note: work in progress
Moodle is probably (there's little agreement among the pundits) the market-leading Free and Open Source Software (FOSS) Learning Management System (LMS). It's pretty much everywhere. Here's how you can set up and maintain your own Moodle instance(s).
Installing NextCloud Hub with OnlyOffice on Ubuntu 18.04
I have previously provided an in-depth explanation about NextCloud with Collabora Office Online and how we've installed it on Ubuntu 16.04. This is an update both of the process, and of the technology.
WikiEducator Notes: OERu's course feed aggregation and messaging system
Here at the OERu, we provide a service, attached to all of our online courses (and available to all of our partners - or anyone else for that matter) which allows anyone involved in those courses to communicate with their peers from any one of a dazzling array of online "places" with WikiEducator Notes (aka WEnotes). The entire system is free and open source software (FOSS).
Installing Mastodon with Docker-Compose on Ubuntu 16.04
Not long ago, Mastodon, an open source, federated alternative to the proprietary network-effect wunderkind, Twitter, came out of no where.
Installing Mautic with PHP7-FPM on Docker, Nginx, and MariaDB on Ubuntu 16.04
Mautic is an open source marketing automation web application.