移动开发问题
App crash - quot;DiskImageCache: Could not resolve the absolute path of the old directory.quot;(应用程序崩溃 - “DiskImageCache:无法解析旧目录的绝对路径.)
VOIP app is not wake up in time if set 15 min for setKeepAliveTimeout method(如果为 setKeepAliveTimeout 方法设置 15 分钟，VOIP 应用程序不会及时唤醒)
passing data using delegates between viewcontrollers without any navigation controller connection(在没有任何导航控制器连接的情况下使用视图控制器之间的委托传递数据)
Multiple segues from table view controller(来自表视图控制器的多个 segue)
Conditionally including a library for different iOS SDK versions?(有条件地包含不同 iOS SDK 版本的库?)
Load UITableView from the bottom(从底部加载 UITableView)
How to increase tapable (hitting) area of (custom Type) UIButton without increasing size of background image(如何在不增加背景图像大小的情况下增加(自定义类型)UIButton 的可点击(点击)区域)
Undefined symbols for architecture i386 Upgrading project to iOS 5(架构 i386 的未定义符号将项目升级到 iOS 5)
Creating custom UITableViewCell#39;s within a Storyboard(在 Storyboard 中创建自定义 UITableViewCell)
Pros and cons of using storyboards(使用故事板的优点和缺点)
selecting alternative first view controller from story board at application startup(在应用程序启动时从情节提要中选择替代的第一个视图控制器)
performSegueWithIdentifier and sharedData(performSegueWithIdentifier 和 sharedData)
