1:check version gcc -v   /   g++ -v 2:compile gcc *.c   / g++ *.cpp outfile: a.out 3:excute ./a.out 4:show excute time time ./a.out 5:change the after compiled file name gcc -o result test.c ./result -c选项:只把源代码(.c文件)编译成目标代码(.o文件),但跳过连接一步.它能使编译多个C程序时的…

mac gcc  Undefined symbols for architecture x86_64 "std::__1: // Undefined symbols for architecture x86_64: "std::__1::locale::use_facet(std::__1::locale::id&) const", referenced from: std::__1::basic_ostream<char, std::__1::char_tra…

. 安装PCRE Download latest PCRE. After download go to download directory from terminal. $ cd ~/Download $ tar xvzf pcre-8.12.tar.gz $ cd pcre-8.12 $ sudo ./configure --prefix=/usr/local $ sudo make $ sudo install . 安装Nginx Download latest nginx from Ng…

文章内容来自于: http://cocos2d-x.org/wiki/How_to_Start_A_New_Cocos2D-X_Game Mac OS X 10.9 Software Requirements Xcode 4.6 (for iOS or Mac) gcc 4.7 for Linux or Android. For Android ndk-r9 or newer is required. Visual Studio 2012 (for Windows) Python 2.7.5 C…

[it-ebooks]电子书列表   [2014]: Learning Objective-C by Developing iPhone Games || Leverage Xcode and Objective-C to develop iPhone games http://it-ebooks.info/book/3544/Learning Web App Development || Build Quickly with Proven JavaScript Techniques http:…

校对:伯乐在线 - 黄利民 链接: 1. Why do most of the developers in Silicon Valley prefer OS X over Linux or Windows? 2. Mike Mikowski's anwser 3. Garry Taylor's anwser 4. Ivan Appel's anwser 5. 为什么很多硅谷工程师偏爱 OS X,而不是 Linux 或 Windows? Why do most of the developers…

创建项目: For(MAC) Runtime Requirements Android 2.3 or newer iOS 5.0 or newer OS X 10.7 or newer Windows 7 or newer Linux Ubuntu 12.04 (or newer) cocos2d-x v3.0rc(or newer) Software Requirements Xcode 4.6 (for iOS or Mac) gcc 4.7 for Linux or Android. Fo…

参考:http://docs.pythontab.com/interpy/c_extensions/ctypes/ Python中的ctypes模块可能是Python调用C方法中最简单的一种.ctypes模块提供了和C语言兼容的数据类型和函数来加载dll文件,因此在调用时不需对源文件做任何的修改.也正是如此奠定了这种方法的简单性. 示例如下 实现两数求和的C代码,保存为add.c //sample C file to add 2 numbers - int and floats #include…

1.daocloud 拉取 docker镜像 docker pull daocloud.io/daocloud/tensorflow:latest 镜像位置: /Users/{YourUserName}/Library/Containers/com.docker.docker/Data/com.docker.driver.amd64-linux/Docker.qcow2 2.挂载方式启动镜像 docker run -it --rm --name mytensorflow -v /Users/ma…

1.使用C扩展CPython还为开发者实现了一个有趣的特性,使用Python可以轻松调用C代码 开发者有三种方法可以在自己的Python代码中来调用C编写的函数-ctypes,SWIG,Python/C API.每种方式也都有各自的利弊. 首先,我们要明确为什么要在Python中调用C? 常见原因如下: - 你要提升代码的运行速度,而且你知道C要比Python快50倍以上 - C语言中有很多传统类库,而且有些正是你想要的,但你又不想用Python去重写它们 - 想对从内存到文件接口这样的底层资源…