Ars Technica

(C++) Writing a function which takes function objects as parameters

So I've used <I>plenty</I> of STL functions which takes functors as parameters. For calculating set differences, for sorting vectors, etc. I'm in a situation where I'd like to write such a function ...
Ars Technica

JavaScript question about function objects and if what I'm trying to do is possible

For a multi-step form I've defined some input validation functions called validate_step1(), validate_step2() and validate_step3() that are being used as callbacks in a jQuery plugin.<BR><BR>I did a ...
InfoWorld

Intro to OOP: The everyday programming style

Here's what you need to know about object-oriented programming with classes, methods, objects, and interfaces, with examples in Java, Python, and TypeScript. Object-oriented programming (OOP) is ...
Purdue University

From Terminator to household tech: Researchers work to add function to 3D-printed objects

WEST LAFAYETTE, Ind. — In the movie “Terminator 2,” the T-1000 robot pours itself through the ceiling of an elevator. That scene started a flow of ideas for Purdue Polytechnic Institute professor ...