Having trouble with your chess game? Well, try this "double attack" method to do a simultaneous attack of one piece against two opponent pieces. This is also referred to as the "fork."
Want to master Microsoft Excel and take your work-from-home job prospects to the next level? Jump-start your career with our Premium A-to-Z Microsoft Excel Training Bundle from the new Gadget Hacks Shop and get lifetime access to more than 40 hours of Basic to Advanced instruction on functions, formula, tools, and more.