Spring boot instant restart (hot replacement) instructions

demand

In the development of a project using spring boot, the startup of the project is "very" slow. How painful it is to restart the project every time you modify the code or static resource file. How to immediately "restart" when the project changes again

extraction

Spring boot devtools this spring module can solve this requirement and even exceed the expected functions. The biggest feature is that the project will be "restarted immediately" as long as there are changes, but it saves a lot of time than manual startup. Even if there is no saving, only the feature of automatic restart is very reassuring. What I said earlier is more than expected: it also supports remote update and restart. It is pushed to the remote server by monitoring the file modification of the local path, and then restarted. As long as your spring boot project involves local resource modification, you can use it.

It can be used with the livereload plug-in in the browser.