Independently from each other, Richard Warburton in a presentation, and Mark Seemann in a blog post both talks about object-orientation and the SOLID design principles from a functional ...

InfoQ talked with Sandi Metz, author of "Practical Object-Oriented Design in Ruby" about her book, learning from open source code, making sensible use of code analysis tools and other topics.

Object-Oriented Analysis and Design is a course that presents an introduction to the design and construction of software systems using techniques that view a system as a set of objects that work ...

Most Android developers will use Java to write their apps. Java is an object oriented programming language. But what precisely does that mean?

Object Oriented Programming was introduced to software development almost half a century ago but should it be banished from embedded, safety-critical development?

DESIGN: (noun) a specification of an object, manifested by some agent, intended to accomplish goals, in a particular environment, using a set of primitive components, satisfying a set of ...

Reduce coupling and maximize cohesion to build systems that are scalable, manageable and can be extended over time ...

Good design is not only about making products look nice—it is about creating solutions to problems.