Read/write an array of Java enums into a database table field without any join tables. public enum Badge { GURU, MASTER, CHALLENGER, ORACLE; } and its type is passed along using ...

A program with examples of various Java syntax that converts a base 10 int to base 2 String. PrimeEx A program with various approaches to determine if an int is prime or not. Used to demonstrate Java ...

Hi All, I have been trying to iterate through an Array List of items with {% for item in items %} syntax to no avail. Keeps throwing java.lang.UnsupportedOperationException at java.util.AbstractMap ...