I made the front page of the website, the vue NPM run after serve to localhost: 8080, everything is normal, when made the back-end express, directly in the original project set up a server. The js to open service listening on port 8080 or any other port, but why the server to start, but can't access the page?
Figure

CodePudding user response:

Var express=the require (" express ");
Var app=new express ();
App. Use (express. Static ("./page "));
App. Listen (8080);
The console. The log (" service has launched ")

I in the browser input 127.0.0.1:8080 can't access the page by the index. The HTML page,
But I create another pure express the back-end project can access to the page/index. The HTML

CodePudding user response:

Two port conflicts, you run directly with vue serve, is also the node using the cli - service, and then transferred to the webpack dev - server enabled services, you start the server in the original project, js, remember to run serve service to stop, should be normal, or a new server. The js in other ports,

CodePudding user response:

refer to the second floor of henan good response:

two port conflicts, you run directly with vue serve, is also the node using the cli - service, and then transferred to the webpack dev - enabled services server, you start the server in the original project, js, remember to run serve service to stop, should be normal, or a new server. The js in other ports,

In port also not line, before and after the separation is not need front end NPM run server to get the path to the back-end also start the service?

CodePudding user response:

refer to the second floor of henan good response:

two port conflicts, you run directly with vue serve, is also the node using the cli - service, and then transferred to the webpack dev - enabled services server, you start the server in the original project, js, remember to run serve service to stop, should be normal, or a new server. The js in other ports,

In port also not line, before and after the separation is not need front end NPM run server to get the path to the back-end also start the service?

CodePudding user response:

refer to the second floor of henan good response:

two port conflicts, you run directly with vue serve, is also the node using the cli - service, and then transferred to the webpack dev - enabled services server, you start the server in the original project, js, remember to run serve service to stop, should be normal, or a new server. The js in other ports,

In port also not line, before and after the separation is not need front end NPM run server to get the path to the back-end also start the service?