08 2017 档案

摘要:C++ 'explicit' 关键字 1 作用 2 实例 参考: "What does the explicit keyword mean'?" 阅读全文
posted @ 2017-08-31 17:58 xiulug 阅读(136) 评论(0) 推荐(0) 编辑
摘要:C++ Websites C++ 推荐网站 1、cprogramming.com 2、cppreference.com 3、cplusplus.com 4、 "Boost C++ Library" 阅读全文
posted @ 2017-08-31 13:55 xiulug 阅读(168) 评论(0) 推荐(0) 编辑
摘要:C++ smart pointer 什么是 smart pointer/智能指针? 1、定义 2、实现 3、应用 "std::shared_ptr" 阅读全文
posted @ 2017-08-31 09:48 xiulug 阅读(235) 评论(0) 推荐(0) 编辑
摘要:"Use of 'Const' in Function Return Values" 为什么要在函数的返回值类型中添加Const? 1、Features Of the possible combinations of pointers and ‘const’, the constant pointe 阅读全文
posted @ 2017-08-28 13:02 xiulug 阅读(206) 评论(0) 推荐(0) 编辑
摘要:函数尾部的const是什么意思? 1 Answer by "Jnick Bernnet" A "const function", denoted with the keyword const after a function declaration, makes it a compiler erro 阅读全文
posted @ 2017-08-28 11:30 xiulug 阅读(263) 评论(0) 推荐(0) 编辑
摘要:为什么不要使用"using namespace XXX" 1、避免降低性能 2、避免Entity冲突 This is not related to performance at all. But consider this: you are using two libraries called Fo 阅读全文
posted @ 2017-08-25 14:53 xiulug 阅读(429) 评论(0) 推荐(0) 编辑
摘要:android.os.handler A Handler allows you to send and process Message and Runnable objects associated with a thread's MessageQueue. Each Handler instanc 阅读全文
posted @ 2017-08-21 15:52 xiulug 阅读(528) 评论(0) 推荐(0) 编辑

点击右上角即可分享
微信分享提示