Censorship, outages and Internet shutdowns: monitoring Wikipedia’s accessibility around the world

This article describes the methodology used by the Wikimedia Foundation to monitor outages on Wikipedia around the world. These events are called anomalies and could be due to various causes, among them censorship.

Saying no to proprietary code in production is hard work: the GPU chapter

Maintaining and improving one of the largest websites in the world using Open Source software requires a continuous commitment. The site is always evolving, so for every new component we want (or need!) to deploy, we need to evaluate the Open Source solutions available.