Twenty-three years ago, in his Design Principles and Design Patterns article, Robert "Uncle Bob" Martin boiled down the Liskov substitution principle to the idea that "derived classes should be ...

Doug Whiteman is an award-winning journalist with three decades of experience covering personal finance, starting when he was the Washington, D.C.-based consumer news editor and reporter for ...

Jennifer Simonson is a business journalist with a decade of experience covering entrepreneurship and small business. Drawing on her background as a founder of multiple startups, she writes for Forbes ...

Ron has edited and reported on nearly every angle of business news from breaking corporate news to markets, technology to commodities, as well as long form impact investing features to opinion. He's ...