Suggesting fixes to students' code by using a solver to explore modifications to the program! https://youtu.be/NAoSTmCUlW0 (uses sketch)
miniblog.
Related Posts
The Ruby on Rails guides use "please" when suggesting other resource to read or best practices to follow. For example: https://guides.rubyonrails.org/autoloading_and_reloading_constants.html
I've not seen this docs convention before. I certainly see the appeal for describing best practices: "your collaborators will appreciate it!"
GHC can now offer type-aware suggestions for holes in code, even suggesting functions that you could use if you just passed an additional argument! https://twitter.com/tritlo/status/958783134627135489