Famous “Deutsch limit” says, “you cannot have more than -say a hundred- components in a visual programming environment, that is why you cannot write an operating system with it.”; so it says, perceptual and pedagogical advantages of  visual programming is limited according to the size of your screen. However there are two main oppositions to this argument. One of them says “textual programming environments have the same limitation, as you cannot have more than x lines of code on a screen, just scroll down or “pan the canvas” idiot?”. The […]