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The goal of this newsletter is to promote continuous learning for data science and engineering professionals. To achieve this goal, I’ll be sharing articles across various sources that I found interesting. The following 5 articles made the cut for today’s newsletter.
What is a data lake?
Good article on basics of data lake architecture on guru99 here
Data quality at Airbnb
Really good framework on how to think about data quality systematically through examples and mental-model from Airbnb here
Monetization vs growth is a false choice
Good article from Reforge for Monetization vs growth mental model here
Performance Tuning SQL queries
Really good basic post on tuning SQL queries here
Improving conversion rates through A/B testing
Good mental model to run effective A/B testing to improve metrics such as conversion rate here
Thanks for reading! Now it’s your turn: Which article did you love the most and why?