This is a fairly basic Rust syntax issue that I’ve run into several times. Based on unknowable runtime conditions, I will return one of several different return types from the same function. Also, this return type must use methods from two traits. How can... (more…)

I had a week of fun designing and optimizing a perfect hash table. In this video, I take you through the journey of making a hash table 10 times faster and s... (more…)

I used to think that macros were just a feature that a language included or lacked. In practice, there’s a huge design space of how macro systems can be implemented. (more…)

A new way to play with Intel's most popular sensor line. (more…)

Since the 1.0 release of the Rust programming language in May 2015, people have been exploring different ideas about what to use it for. D...