Sometimes it's best to be DRY right from the start.Several years ago, I did some contract work for a company that needed importers for airspace data and various other kinds of data relevant to flying. In the US, the Federal Aviation Administration (FAA) publishes datasets for several kinds of airspace data. Two of them are called "Class Airspace" and "Special Use Airspace". The guy who wrote the o

I freaking love this library! It reminds me of a time that I don't even know happened when computers seemed like a scifi possibility come true. So happy to see it on the front page.One of the coolest things is not just the ability to pipe cat outputs into it, but that it doubles up as a python library- next time you're making a throw away CLI with print outs and prompts, why not make it insanely j

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Hello HN,I introduce a property-based testing tool for Ruby. Ruby's ease of test-writing and rich ecosystem are widely acclaimed. However, property-based testing is not as widely used as in other languages such as Haskell or Elixir, and I think this is because there is no de facto testing tool. This gem currently not only has the basic functionality of stateless property-based testing but also has