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1 IOS开发学习笔记(二十一)——Core Data使用(下篇)
2013年09月04 - 的版本管理和数据合并更加复杂,您可能需要参考:https://developer.apple.com/library/ios/documentation/cocoa/Conceptual/CoreDataVersioning/Articles/Introduction.html尾声到这里基本上Core
2 如何在子视图控制器中显示segue ? - How to show a segue inside a child view controller?
2016年04月17 - I have a main view controller, inside this view controller I show another view controller as its child view controller. The code to show the child vie
3 URLForResource()返回总是nil, swift 2.3, iOS10 - URLForResource() returns always nil, swift 2.3, iOS10
2016年10月06 - I am trying to test something, and need access to the file which is in the same directory as the test class (in fact in sub-directory). I am trying to
4 如何在Swift中快速从GPS获取坐标位置? - how to speed up getting coordinate location from GPS in Swift?
2018年03月06 - )。 to be honest I am new in iOS development, is that normal to get coordinate location around 5-7 seconds? can I improve this one? 老实说,我是iOS开发的新手,在5-7秒左右获得坐标位置是正常
5 NSDate 使用 ios时间的秒数
2013年08月02 - 取当前时间的秒数NSTimeInterval time = [[NSDate date] timeIntervalSince1970];long long int date = (long long int)time;NSLog(@”date\n%d”, date); //1295322949//把
6 iOS RC4加解密算法
2016年01月12 - -(NSString *)encrypt:(NSString *)string withKey:(NSString *)key{ self.sBox = [[self frameSBox:key] mutableCopy]; unichar code[string.lengt
7 Android 之仿IOS6开关
2016年10月28 - 不知道童学们是不是喜欢,个人觉得还是可以的,直接上代码:public class ToggleButton extends View { private SpringSystem springSystem; private Spring spring ; /** */ pri
8 iOS 5.1: - [UIColor colorWithPatternImage:]背景颜色绘制纯黑色 - iOS 5.1 : -[UIColor colorWithPatternImage:] background color draws solid black
2012年03月07 - While testing my application in today's release of iOS 5.1 GM, I noticed that some of my views are drawing solid black rather than their patterned
9 IOS检测晃动的两种方式
2014年06月16 - 第一种: 第一步:在AppDelegate中设置如下: - (BOOL)application:(UIApplication *)applicationdidFinishLaunchingWithOptions:(NSDictionary *)launchOptions
10 [置顶] iOS 图片背景模糊效果
2016年04月18 - "; "CIAttributeFilterAvailable_iOS" = 6; CIAttributeFilterCategories = ( CICategoryBlur, CICategoryStillImage, CICategoryVideo, CICategoryBuiltIn

 
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