Idea from - grvxs/randomThings
Check out the hosted version here
To run from the command line, use mvn and open http://localhost:8080 in your browser.
- Locate the Application.java class in the Project view. It is in the src folder, under the main package's root.
 - Right-click on the Application class
 - Select "Debug 'Application.main()'" from the list
 
After the application has started, you can view it at http://localhost:8080/ in your browser. You can now also attach breakpoints in code for debugging purposes, by clicking next to a line number in any source file.
- Locate the Application.java class in the Package Explorer. It is in 
src/main/java, under the main package. - Right-click on the file and select 
Debug As-->Java Application. 
Do not worry if the debugger breaks at a SilentExitException. This is a Spring Boot feature and happens on every startup.
After the application has started, you can view it at http://localhost:8080/ in your browser. You can now also attach breakpoints in code for debugging purposes, by clicking next to a line number in any source file.