Swift, or Objective-C? That’s a choice many Developers and learning the craft are entertaining, and it’s quickly (swiftly?) becoming harder to decide. Though Objective-C is still dug-in and widely used for iOS and OS X development, Swift is coming up fast (pun intended). A new report by Red Monk details the performance of programming languages on sites like GitHub and Stack Overflow. Though nowhere near dominant, Swift is already charging hard, and its rise is being heralded as perhaps the speediest ever.