Package JavaWeb files (war) in IDEA and deploy them to run in Tomcat

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Package JavaWeb files (war) in IDEA and deploy them to run in Tomcat

1. Packaging

1. Method one

Copy the xxx.war package file and put it into Tomcat later.

2. Method two

2. Deploy to Tomcat

Enter the webapps directory

and place the copied xxx.war file into the webapps directory.

3. Start the Tomcat server

4. Browser access

http://localhost:8080/demo05_1-1.0-SNAPSHOT/