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Everything has its lifecycle, from being created to disappearing.Pass by reference instead of pass by value尽量用“传引用”pass reference 而不用“传值” pass valuec语言中,什么都是通过传值来实现的,c++继承了这一传统并将它作为默认方式。除非明确指定,函数的形参parameter总是通过“实参argument的拷贝”来初始化的,函数的调用者得到的也是函数返回值的拷贝. Pointer also is copied to pass as parameter. If 阅读全文
posted @ 2013-08-13 16:05
iDragon
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More numbers, More power.We waste much more every day.Everything can be connectible through special router mechanism.Google Cloud Computinghttp://www.cs.rutgers.edu/~pxk/417/notes/16-dfs.htmlApache HadoopHadoop ClusterFacebookEMCGlobal File System in red hathttp://www.redhat.com/magazine/006apr05/fe 阅读全文
posted @ 2013-08-13 14:18
iDragon
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Thank to the pepole who devote theirself to the common libs. STL(http://www.cplusplus.com/reference/)旧的C++头文件名如将会继续被支持,尽管它们不在官方标准official standard中。这些头文件的内容不在名字空间std中。No _STDBEGIN (namespaces std {}and _STDEND。新的C++头文件如包含的基本功能和对应的旧头文件相同,但头文件的内容在名字空间std中。(在标准化的过程中,库library中有些部分的细节被修改了,所以旧头文件和新头文件中的实体 阅读全文
posted @ 2013-08-13 10:01
iDragon
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