- java 11
- IntelliJ Ultimate
- Clone repository
- Open IntelliJ and import the repository folder
- Choose importing with Gradle
- Enable auto import
- Make sure you use Java 11 for the project
- Finish
- Let Gradle sync up. If any issues appear, ask for help.
- Wait for IntelliJ to stop indexing
- press the green button in the top row
otherwise gradle bootRun