work is simple and some business

4.19

1. Put the required data on the front end

2. Modify the data According to your own needs, you can change the front-end ip address to access the dead data from the app to the browser

3. When visiting

work hard

 

4.20 slightly

4.21

I have encountered this problem. When I started building, there was no node.

Then downloaded, my whole project can't run

<% if (process.env.NODE_ENV === 'production') { %> <% }else { %> <% } %>

Then I created a new folder and did not operate in the source code again   

Install npm install -g @vue/cli

Download is complete and then create 

directly press enter 

 Vue scaffolding construction project

 asl and

Appear node_modules

npm run serve 

run up 

 

Error encountered on April 21

eclipse download these are required

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