每一个不曾起舞的日子都是对生命的辜负。
先看一个示例MyClass *my = [MyClass new]; BOOL b1 = [my responseToSelector:@selector(responseToSelector:)]; BOOL b2 = [MyClass responseToSelector:@selector(responseToSelector:)]; NSLog
官网 (markdown下经常无法链接,地址在这: http://cordova.apache.org) 文件分类 目录文
在Mac OS X中兼容很多种绘图技术,例如Quartz, OpenGL, Core Image, Core Video, Quartz Composer, PDF Kit, and QuickTime,iphone中N
终端进入目录,然后type 然后 find . “(“ -name “.m” -or -name “.mm” -or -name “.cpp” -or -name
本文将涉及以下方面: HTTP协议 HTTP1.0 HTTP1.1 HTTP2.0 1.0和1.1和2.0之间的区别 HTTPS HTTP协议
However, because most daemons are not linked against Foundation or the Application Kit, the low-level APIs are often more appropriate 守护进程(Daemon)是一种ࣽ
梦想是一场华美的旅途,每个人在找到它之前,都只是孤独的少年。