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Real-World Event Sourcing: duplicated paragraph (p. 30)

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Real-World Event Sourcing: duplicated paragraph (p. 30)

The paragraph on page 30 is printed twice.

You also shouldn’t use notifiers to trigger further internal processing. For
example, if someone signs up for notifications for a certain flight, that may
trigger the creation of a flight monitor Elixir process or a message broker
subscription. This isn’t the job of a notifier, but instead is the responsibility
of a process manager, which you’ll explore in Chapter 4, “Exploring the Saga
of the Process Manager,” on page 47.

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