Design Facebook Newsfeed API - Exercise 1: handle PTR (Pull to Refresh)

This is a follow-up question to the API Design Technical Workshop. You can assume we already went through the pagination decisions discussed in the workshop. Here is the recording. As I mentioned it’s very important to practice on real-life examples if you want to get better at API Design questions. What’s awesome is we have a strong commmunity of engineers so let’s learn from each other!

Ground Rules

  • When you post your answer to your questions, makes sure to clearly state your assumptions being made
  • If you post an answer, you are required to also respond to someone else’s answer and give them feedback

See this slide for more details about the question:

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