Providing the validation function as a first class function (i.e. something you can put in a variable) is just fine, Java just makes it a bit harder (and seem way harder because lots of old ...

I'm trying to create a "Controllable" interface, that allows a "Controller" object to manipulate the value of generic Controllable objects' variables. Since the ...

Dr. James McCaffrey of Microsoft Research: When multi-class data is skewed toward one or more classes, it's very important to analyze accuracy by class. A multi-class classification problem is one ...