Spring boot basic web project framework description

run: spring-boot:run

Breakpoint debugging:

spring-boot:run -Drun.jvmArguments="-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=5005"

    Detailed description of breakpoint debugging: https://my.oschina.net/u/3146772/blog/1581307
Modify the port: application.properties
project is hot deployment, general debugging does not need to restart the program
Close the project: web page input ip: port/serverShutdown
package :package
running method after packaging: java -jar web.jar