Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

During an interview with The New York Times, Stewart was asked about method acting after the conversation turned to Marlon Brando’s work on “Superman: The Movie.” The legendary actor reportedly would ...

Invest in distressed properties, rehab them for equity, then rent for passive income using the BRRRR method. Ensure total purchase and rehab costs do not exceed 70% of the after repair value (ARV) to ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Michael Boyle is an experienced financial professional with more than 10 years working with financial planning, derivatives, equities, fixed income, project management, and analytics. Investopedia / ...

Method references are a shorthand way to write lambda expressions that call a single method. Rather than implementing a method in a functional interface, a method reference simply points to an ...

Brent Solver: Fast converging iterative root finding math solver based on modified Brent-Dekker algorithm. Finds root for well behaving equations in ~10 iterations.

A lot of ink has been spilled on the question of what will ultimately win: the scientific method, an approach to learning about the world by coming up with theories and testing those theories against ...

Review of Open Socrates: The Case for a Philosophical Life. By Agnes Callard. W.W. Norton & Company. 405 pp. $35. Many know that Socrates declared that “the unexamined life is not worth living.” And ...