Throw away your prototypes
Design prototypes tend to be the product of one person. Production code needs to be the product of a team.
Read the Code
The code always tells the truth.
How to get acquired (without losing your mind)
If you, too, are a deeply anxious and conscientious person and you are staring down this newest acquisition and freaking out about it, I have some advice.
Tests need to be faster than you probably think
Serious TDD practitioners and teachers tend to consider tests "slow" if they take longer than 15 seconds. Ideally they're faster than that, if you're going to run them on every code change.
Test first, design second
We always figured out how we were going to test things before, or while, we designed them.
DevOps for Application Developers
Unfortunately, Númenor has drowned, so you're probably going to have to learn about something called Kubernetes.