My clumsy fingers kept triggering the wrong action, until I remapped my keyboard shortcut. I've memorized all my favorite Mac shortcuts , so I typically open new tabs, copy text and paste without having to look at my keyboard. Sometimes, though, my finger slips and I hit the wrong key. And there's one instance where that mistake isn't always easy to undo. By default, Command W on a Mac closes the current tab in your browser. I use this shortcut often to help me manage my many,...
