Ruby On Ales 2016 Including

This talk is about the twin open source project goals of, on the one hand, increasing participation and contribution to an open ... Our lives are filled with choices. And one thing's for sure: whether you're choosing what to eat for lunch, to add "just one more ... How to Stop Hating Your Test Suite by Justin Searls Your app is a unique snowflake. Your tests are too… but they shouldn't be! Collaboration is the key for successful software development. It works best when code can be understood and contributed to by ... Assertions (or expectations) are the most important part of any test framework. How are they written? What happens when one ... Software fails a lot. We spend a lot of time trying to fix failing software... and sometimes we fail at that too. How can we get better at ...

One of the most common reasons for using machine learning is because you want to use data to make sense of more data: given ... In this talk, we derive a simple 2D physics simulator, focusing on gravity and spherical objects. The speaker walks through a basic ... Software is a field littered with tough problems. One of the hardest and most hated problems arises when handling mutable state. Developer happiness is what brought me to Many of us get a few years into our career and get stuck in a rut. Maybe we stop reading about the latest and greatest in tech. This talk looks beyond origami as a childhood pastime and an art form and instead, explores origami as a source of many ...

When I became a parent, I was amazed at how similar raising a newborn was to becoming a developer and the ways in which ...