The most pragmatic way to store dates in JSON is Unix timestamps. It's a band-aid, but the best option I'm aware of.
miniblog.
Related Posts
Free monad considered harmful https://markkarpov.com/post/free-monad-considered-harmful.html
Excellent, pragmatic blog post discussing usage of free monads, performance, and when you can simply use typeclasses.
I've started following discussions in emacs-devel and I'm happy to report that communication is generally positive and pragmatic.
Pragmatic, candid account of creating a new programming language:
