Step 2 : Implementation options
Step 3 : Lu code
Step 1 :
Message Oriented Middlewareedit
What is message oriented middleware ？
Take the official account of stationmaster as an example. , If a student subscribes （ follow ） The official account. , Whenever the webmaster releases a new tutorial , You can get notice from this official account. , This is a broadcast subscription mode .
And how does the official account achieve this? ？ You can pass Message Oriented Middleware To make it easy .
The webmaster put the latest tutorial information issue Message oriented middleware server , Message middleware client in wechat on student's mobile phone , Will automatically get the message and display it , In this way, the webmaster has achieved the effect of tutorial broadcasting .
Step 2 :
There are many kinds of message oriented middleware , as activemq, rabbitmq wait , This tutorial will focus on how to use these two products .
Step 3 :
next , The webmaster will take you to mq Implement the corresponding code .
Other concepts , After you roll it out , You can easily understand Baidu . No code , It depends on a lot of concepts , In fact, it's hard to swallow .
The official account of programming , Follow and get the latest tutorials and promotions in real time , thank you .
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