Codebase for the blog post #CHEATSHEET: Java/Jakarta EE application servers

Steps to run this project:

1. Clone this Git repository
2. Navigate to the folder application-server-cheatsheet
3. Bulild the project with mvn clean package
4. Deploy it to a running application server of your choice and follow the steps described in the blog for creating the data source. Have a look at the specific JNDI names for the data source within the persistence.xml and SampleResource.java