Replaying events in RailsEventStore | Arkency Blog

Event Sourcing comes with a very handy utility that lets you replay events that happened in the system. Imagine that you’re introducing a new report, or you fixed an existing event handler and you need to run some events against it to produce a valuable outcome that your business friends expect.If you are not familiar with event-sourcing, it’s a way to store the state of a system as a series of events, not just the current state. Check out our event sourcing tag.