How big or small should microservices be?

Tobias Nickel - Dec 17 '20 - - Dev Community

How big are microservices? They are small. How do you even messure it? lines of code? needed memory? amount of data processed? complexity(of any kind)?

Does running an app in docker makes it a micro service architecture? and how big would you say is a cloud function in comparison?

and I would also like to see some wrong and fun answers.

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