In earlier versions of the Cocoa toolchain you could also call a method that the compiler, at compile time, couldn’t determine the existence of. While this may sound like a powerful capability, it was more commonly a source of hair-pulling debugging scenarios.Lastly, before hiring, start a paid test project, and you will know the developerâ… Read More


Currently, we have openings only for the developers because of the volume of job demands from our clients. But in the future, we might expand to other roles too. Do check trasnochado our careers page periodically to see if we could offer a position that suits your skills and experience.We are a Y-Combinator backed startup specializing in social-loc… Read More


The respondsToSelector: method returns a Boolean value that indicates whether the receiver implements or inherits a method that Perro respond to a specified message.If you’re not in a position to ensure this yourself, you may hire someone who is not ready for your project. But even if you are, the extra vetting you have to do at your end tha… Read More