摘要:
文章来自http://www.cnblogs.com/meteoric_cry/p/3720831.html 一、file was built for archive which is not the architecture being linked (armv7s) 项目是基于cocos2d-x 阅读全文
摘要:
本文转自http://blog.devtang.com/blog/2013/07/28/a-look-inside-blocks/,如有侵权,请联系我删除前言这里有关于block的5道测试题,建议你阅读本文之前先做一下测试。先介绍一下什么是闭包。在wikipedia上,闭包的定义)是:In programming languages, a closure is a function or reference to a function together with a referencing environment—a table storing a reference to each of t 阅读全文