A couple of weeks ago, I came across this blog post by Steve Shogren, which looks at various programming languages, and attempts to define a “language safety score”, by taking into account a list of language criteria (Are nulls allowed? Can variables be mutated? And so on), aggregating them into an overall safety score – and finally looking for whether the resulting score was a reasonable predictor for the observed bug rate across various projects. I thought this was an interesting idea. However, I also h[...]