Tsuru is an open source PaaS that makes it easy and fast to deploy and manage applications on your own servers.

Guzzle is a PHP HTTP client that makes it easy to send HTTP requests and trivial to integrate with web services.

Geocomputation with R is for people who want to analyze, visualize and model geographic data with open source software. It is based on R, a statistical programming language that ha...

Playwright is a Node library to automate Chromium, Firefox and WebKit with a single API. Playwright is built to enable cross-browser web automation that is ever-green, capable, rel...

Archetype is an Umbraco 7 property editor that wraps other installed property editors. By wrapping the other properties, Archetype allows for custom and repeatable fieldset mashups...

The Open Policy Agent (OPA) is an open source, general-purpose policy engine that enables unified, context-aware policy enforcement across the entire stack.<br/><br/>

This is a guide that anyone could use to learn about the practice of front-end development. It broadly outlines and discusses the practice of front-end engineering: how to learn it...

Vuex is a state management pattern + library for Vue.js applications. It serves as a centralized store for all the components in an application, with rules ensuring that the state ...

If you’re reading this just after joining the company, it’s particularly on you, actually. It’s harder for us slowly-boiled frogs who’ve been with Basecamp for a while to spot the ...

Explore the Go language by writing tests. Get a grounding with TDD. Go is a good language for learning TDD because it is a simple language to learn and testing is built-in. Be conf...