Most people think Redis is just for caching.

But Redis can do so much more than that. It is good for:

• Session store
• Distributed lock
• Counter
• Rate limiter
• Ranking/leaderboard
• etc.
  

In this video, we get insights into how Redis solves interesting scalability challenges and learn why it is a great tool to know well in our system design toolset.

Watch on youtube: https://www.youtube.com/watch?v=a4yX7RUgTxI&feature=youtu.be