2019年1月3日
Modern C++ Course [Lecture 9] {Templates, Iterators, Exceptions, Program input parameters, OpenCV}
摘要： GP is a kind of programming that will generate code for you at compile time. The core is to seperate algorithms from the data structure, and we do som 阅读全文
posted @ 2019-01-03 14:24 ecoflex 阅读(159) 评论(0) 推荐(0)
如何在macOS mojave上安装opencv4给vscode使用
摘要： first, install opcv4, the newest one. but brew install opencv will only get a version 3, Another way is to use source code and compile it locally, but 阅读全文
posted @ 2019-01-03 13:46 ecoflex 阅读(945) 评论(0) 推荐(0)
Modern C++ Course [Lecture 8] {Smart/Unique/Shared pointers, Associative containers, Type casting, Enumeration, Binary files}
摘要： only use them with heap memory. never ever apply them to stack try to avoid using "new and delete" if you can use shared or unique ptr delete the a_pt 阅读全文
posted @ 2019-01-03 02:47 ecoflex 阅读(166) 评论(0) 推荐(0)