发简信
IP属地：广东
-
2021-10-21
error: module importing failed: Traceback (most recent call last): File...
-
临时解决 raw.githubusercontent.com 无法访问的问题
错误 ### Error ``` Errno::ECONNREFUSED - Failed to open TCP connection to ...
-
背景色随轮播图变化#import "ViewController.h" #import "CDRadianLayerView.h" #import "DCMacr...
-
iOS string转url处理
- (NSURL *)urlWithString:(NSString *)URLString { NSString *newURLString ...
-
2019-06-27
-(BOOL)isChinese:(NSString *)str { for(int i=0; i< [str length];i++) ...
-
iOS模拟器与MAC剪切板失效
iOS模拟器与MAC剪切板失效，重新勾选此项。
-
iOS9以前非viewController注册的通知不remove会崩溃
iOS9以前非viewController注册的通知不remove会崩溃。 -(void)dealloc{ [[NSNotificationCe...