https://en.wikipedia.org/wiki/Advanced_Message_Queuing_Protocol
CloudAMQP - What is AMQP and why is it used in RabbitMQ?
CloudAMQP - Part 4: RabbitMQ Exchanges, routing keys & bindings
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YouTube
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RabbitMQ - AMQP 0-9-1 Model Explained
Wikipedia - Message-oriented middleware (MOM)
How do I delete all messages from a single queue using the CLI?