Developer Q&A site Stack Overflow marked April Fools' Day last year by making a fake announcement about the launch of a three-key "copy/paste" keyboard. It was an insider joke, a nod to the common ...

For April Fool’s Day last year, Stack Overflow users were given the opportunity to purchase a copy-paste keyboard. Now, this prank is a reality. We all do it. We go too fast and mess up a keystroke ...