As if the sheer magnetism aspect of magnets wasn’t magical enough, weblog Evil Mad Scientist Laboratories points out 17 very cool tricks that put your magnets to great use.
Tech blogger Dan Warne notes that MacBooks loaded with serious memory—like MacBook Pros with more than 2 GB—can take a long while to activate these days, since the entirety of that memory is being written to your hard disk in the default “safe sleep.” If you’re almost always plugged into a wall socket or aren’t the type to run your battery down entirely, Warne recomments a one-line Terminal hack that brings back the old swift-moving sleep:
