Wechat applet needs a background, just like the management background of a website, which can upload product information, pictures and other functions. Generally, the back-end programmer completes the background, and the front-end programmer is responsible for the layout design of the whole applet. All doing a small program is equivalent to doing a website, like an app. The WeChat platform only presents the applet developed by the applet developer on WeChat, which is equivalent to an entrance.

Servers and routes

A well-configured computer, as a server, maps internal and external network ports.

Programmer's job

Generally, the back-end programmer completes the background, and the front-end programmer is responsible for the layout design of the whole applet.

Specific implementation function

Then there is the key, program and platform construction, to see what functions you need to achieve.

database

The database is basic.