This time I will show you how to use nodejs to change the project port number. What are the precautions for using nodejs to change the project port number. The following is a practical case, let's take a look.
Add the file to the project: ServerConf
var ServerConf= { ApiHost: "" //后台链接api ,ServicePort:3003 }; module.exports=ServerConf;
app.js
// 设置端口号 var ServerConf=require("./ServerConf");
List content
process.env.PORT=ServerConf.ServicePort;//设置端口号,不要占用了。
I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the PHP Chinese website !
Recommended reading:
How to use Nodejs memory management
How to modify Nodejs built-in npm default configuration
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