📹 Live: Design Facebook Feed

In today's session, we went over designing the backend for Facebook's News Feed. We discussed issues in scaling writes and reads.

We also discussed what happens when a celebrity with millions of followers sends out a post - this is a common interview question. We deal with that in a special way in the backend.

Here are notes from the session. As usual, to access these live, please sign up for our trial at InterviewCamp.io