Create a JavaWeb project (Java Enterprise --> web)

Create a JavaWeb project (Java Enterprise --> web)

Tool preparation

• Tomcat
• IDEA

Other ways to create JavaWeb projects

• https://blog.csdn.net/s17856147699/article/details/128914767

Solve various garbled problems in Tomcat

• https://blog.csdn.net/s17856147699/article/details/129009704

1. Start IDEA

2. Select Java Enterprise to create a JavaWeb project

You don’t need to configure tomcat here first, you can configure it later.

3. Configure Maven and enter setting (optional to omit)

4. Delete webapp and add web

To delete webapp,
you can use webapp directly. For detailed methods, please refer to >>> https://blog.csdn.net/s17856147699/article/details/128914767
Here we will delete webapp and use web

to add web

Creation completed

5. Configure Tomcat server

6. Start the Tomcat server

7. Browse the web