Use Terraform to manage an OpenStack cluster Terraform is a declarative language that can act as a blueprint of the infrastructure you're working on.
How to use GitOps to automate Terraform Instead of using CI/CD pipelines or Terraform Cloud, try this alternative approach to automating Terraform using Flux and GitOps.
4 open source technologies to make writing easier If you are getting started in technical writing, you might be interested in this list of open technologies that make technical writing easier.
Packaging Python modules with wheels By using a CI/CD build system, providing Python packages in the advantageous wheel format becomes a breeze.
A beginner's guide to Mastodon You made the switch to Mastodon. Congratulations! Here's what you should do next.
HPC containers at scale using Podman Learn how Podman is being modified to run at a large scale for high-performance computing (HPC).
How to add margin notes to a LibreOffice document With margin notes, you can provide notes for your reader, such as extra context, errata, or pointers to other material.
Celebrating the 2023 Opensource.com Community Choice authors On the 13th anniversary of Opensource.com, we are grateful to honor our community of authors.
Why sysadmins should license their code for open source One of the best ways I know to give back to the open source community that provides everyone with incredible programs is to make programs and scripts open source using an…
Count magical bunnies with LibreOffice Calc Follow along with this LibreOffice Calc tutorial to perform the Fibonacci Sequence calculation.
What you need to know about software bills of materials Get to know the concepts of software bills of materials (SBOMs) and the basic elements defined in Software Package Data Exchange (SPDX).
