Sorting is common functionality required by many applications. Questions like: How do we sort in Java? or What should we use as sorting algorithm? need to answered before we can perform any kind of ...

Describe the bug java.lang.reflect.InaccessibleObjectException: Unable to make field private final java.util.Comparator java.util.TreeMap.comparator accessible: module java.base does not "opens ...

Note: It is generally a good idea for comparators to implement java.io.Serializable, as they may be used as ordering methods in serializable data structures (like TreeSet, TreeMap). In order for the ...