SamCyanide

sudo su

yum --enablerepo=extras install epel-release
yum -y install patch dkms kernel-devel perl
yum update

reboot

curl -o ena_linux_1.5.0.tar.gz https://codeload.github.com/amzn/amzn-drivers/tar.gz/ena_linux_1.5.0
tar zxvf ena_linux_1.5.0.tar.gz

SamCyanide

import java.util.ArrayList;

public class HelloWorld {
    public static final Integer a = 104;
    private volatile static Object ob = "o";
    
    public static void good() {
  	  class NiceInnerClass { public NiceInnerClass(){System.out.print('e'); abstract class xx {}}}
  	  Object object = new NiceInnerClass();
    }