Reading-Notes

code fellows 401

Read: 14 - Event Driven Architecture

What’s the difference between a FIFO and a standard queue?

FIFO has supporting ordering and messages are delivered only once until processed and deleted.

How can the server be assured a message was properly received?

Client confirmation

What classic design pattern is best represented by event driven programming?

Event driven programming is best represented

How do you test an event driven system?

You can use unit tests, service tests, and end-to-end tests.

Vocab:

FIFO Queue: A queue with a first in first out processing order.

Pub/Sub: a publisher/subscriber computer messaging system.