Ghost_Song的专栏

- (void)label{ NSString *str = @"Label Text Content, This is a text label things attribute .Label Text Content, This is a text label things attribute"; /* 1.控件 UIView UILabel UITextField

http://blog.youkuaiyun.com/justinjing0612/article/details/8093985

终端输入命令:openssl pkcs12 -in dis_push.p12 -out dis_push.pem -nodes参考地址:http://developer.baidu.com/wiki/index.php?title=docs/cplat/push/guideios点击打开链接

先引入头文件#import 调用播放方法AudioServicesPlaySystemSound(id);提示音列表:Sound IDFile name (iPhone)File name (iPod Touch)CategoryNote1015Voicemail.cafVoicemail.caf-Av

1,新建PCH File, 保存为:PrefixHeader.pch;2,在Build Settings里面Prefix Header进行设置:  $(SRCROOT)/工程名/PrefixHeader.pch参考:http://www.cnblogs.com/YouXianMing/p/3989155.html

首先包含头文件#include - (time_t)uptimeFun{//获取方法,单位是秒    structtimeval boottime;    int mib[2] = {CTL_KERN,KERN_BOOTTIME};    size_t size =sizeof(boottime);    time_t now;    tim

首先下载FMDB:https://github.com/ccgus/fmdb导入项目，或者pod 'FMDB', '~> 2.6'要使用的时候，先创建全局属性：@property (nonatomic, strong) FMDatabase *db;1，获取数据库    NSArray *paths = NSSearchPathForDirectoriesI