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Pill 1 · Events vs Messages

Quiz: Fact or Command?

These questions test whether you can tell an event from a message by what it does to coupling, not just by which broker carries it.

Quiz

Pill 1: Events Are Not Messages

Question 1 of 6

How did it go?

If you scored below 70%, re-read Pill 1 and look at the names of events in a system you know. Do any of them read like commands aimed at one consumer?

Re-read Pill 1 Next: Pill 2 Quiz — Two Clocks