I wrote a Java program whose filename was (intentionally) different from the class I wrote inside the file. The javac command failed as expected on both CMD and
Win10 WSL 2 over an Ubuntu layer Ubuntu: lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 20.04.3 LTS Release:
Code (spring-web 5.1.2) public static void main(String[] args) { RestTemplate restTemplate = new RestTemplate(); HttpHeaders headers = new HttpHeaders
When I try to compile this code import java.util.Optional; public class GenericTest { public static void main(String[] args) { Optional.empty().m
I'm working on a Java library targeting JDK 8, and I'm building it in Gradle 5 using OpenJDK 11. In order to target JDK 8, I'm javac's --release option. Howeve
I am working on a small library and for obvious reasons I would like to write code using all the Java 11 features (except modules I guess for now), but I would