Some frequently mentioned blog posts:
Memorizing a programming language using spaced repetition software:
Janki Method: Using spaced repetition systems to learn and retain technical knowledge:
https://www.jackkinsella.ie/articles/janki-method
Janki Method Refined:
https://www.oxbridgenotes.com/articles/janki_method_refined
Tips For Mastering A Programming Language Using Spaced Repetition:
https://www.smashingmagazine.com/2014/08/mastering-a-program...