Where and how to use it?

Question

RabbitMQ

Why do we need a rabbit, I realized that it supposedly transmits messages, can spread the load over copies, that after turning off the queue remains in place, but where and how to use it, everywhere it’s only written what this is, but where the hell to use it, finally can’t I see

Answer 1

not grown up yet, sometimes
look at www.celeryproject.org - it’s how much easier Rabbit is, but Celery lives and prospers, because a lot of tasks
are the simplest - on the web, sending letters in the background - these are those that "recover password, lala"
in the era spam reliable delivery of letters is the most demanded business task, and the queues there are like air for a scuba diver

Answer 2

Read what queues are and when they are used in this article . It seems to be clearly described, with pictures and explanations