Open source software

The Cathedral and the Bazaar: Musings on Linux and Open Source by an Accidental Revolutionary (O'Reilly Linux)

Eric S. Raymond

Kubernetes: Up and Running: Dive into the Future of Infrastructure

Joe Beda, Kelsey Hightower, Brendan Burns

Kubernetes Cookbook: Building Cloud Native Applications

Sébastien Goasguen, Michael Hausenblas

Open Sources 2.0: the continuing evolution

Chris DiBona, Danese Cooper, Mark Stone, Danese Cooper

MongoDB: The Definitive Guide

Michael Dirolf, Kristina Chodorow

How Linux works: what every superuser should know

by Brian Ward.

Ansible: Up and Running

Bas Meijer, René Moser, Lorin Hochstein

Building Online Communities with phpBB 2

Stoyan Stefanov, Jeremy Rogers, Mike Lothar

GitHub for Dummies

Phil Haack, Sarah Guthals

Open Source Innovation: The Phenomenon, Participant's Behaviour, Business Implications

Daniel Ehls, Cornelius Herstatt