I use Quizlet for exactly this (https://quizlet.com/). Works great. I paid for the "Plus" plan and am happy with it. (I can't recall if I needed the paid version or just wanted to support the project, but recall being pretty happy with the free version too).

Lots of great Flashcard apps out there. Definitely a great way to learn - especially things that fade quickly if not using them regularly (looking at you, Powershell ;-p ).

This site has many useful methods and lists its technicality in details. Thanks.