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 ...

Community driven content discussing all aspects of software development from DevOps to design patterns. They’re deprecating finalize. That’s a pretty drastic move. Finalize is defined right there in ...

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 / ...

java.lang.AssertionError: Attempt to push null on operand stack! at org.aspectj.org.eclipse.jdt.internal.compiler.codegen.OperandStack.push(OperandStack.java:58) at ...

Java has been one of the more popular programming languages and computing platforms on the market since Sun Microsystems released it all the way back in 1995. The free-to-download platform has been ...

Wim Hof is an athlete and motivational speaker who has proposed that cold exposure combined with periods of hyperventilation and breath-holding can improve health and well-being. The method involves ...

I’m a dietitian and mom of two little kids, so dinnertime is hectic in my household. Even though I’ve written a cookbook and create and test recipes for a living, I’m often blankly staring at the ...

The Gottman Method for Healthy Relationships is a form of couples-based therapy and education that derives from the relationship research of psychologist John Gottman. For more than 40 years, Gottman ...