This was adapted from a project template for a greenfield Java project named Duke, after Java's mascot. Given below are instructions on how to set it up.
Prerequisites: JDK 17, update Intellij to the most recent version.
- Open Intellij (if you are not in the welcome screen, click
File
>Close Project
to close the existing project first) - Open the project into Intellij as follows:
- Click
Open
. - Select the project directory, and click
OK
. - If there are any further prompts, accept the defaults.
- Click
- Configure the project to use JDK 17 (not other versions) as explained in here.
In the same dialog, set the Project language level field to theSDK default
option. - After that, locate the
src/main/java/cook/Cook.java
file, right-click it, and chooseRun Cook.main()
(if the code editor is showing compile errors, try restarting the IDE).