Titlebook: Learn iOS 8 App Development; James Bucanek Book 2014Latest edition James Bucanek 2014

Common-Migraine

Object Lesson,I’d like to take a break from app development for a chapter. Good iOS development requires conceptual and design skills that go beyond just knowing how to write . loops or connect a button to an outlet. Software engineers call these . and .. To appreciate these philosophies, I’ll start with the foundation for it all: the object.

Ingenuity

Model Citizen,This chapter is all about the model-view-controller design pattern. Design patterns, which I talked about in Chapter 6, are reusable solutions to common programming problems. The model-view-controller (MVC) design pattern is, arguably, the most important and wide-ranging design pattern used today. In this chapter, you’ll learn about the following:

易于出错

,If You Build It…,Interface Builder is Xcode’s “secret sauce.” It makes the creation of complex interfaces effortless: drag interface elements into a canvas, connect them, click a button, and they become working objects in your app. It’s like magic.

Mortal

cinder

熟练

压舱物

fibroblast

archetype

听写