摘要： splice函数: 功能描述:用于在两个文件描述符之间移动数据,也是零拷贝操作。函数定义如下:1 #include 3 ssize_t splice(int fd_in,loff_t* off_t,int fd_out,loff_t* off_out,size_t len,unsigned i... 阅读全文

摘要： 题目： There are two sorted arrays A and B of size m and n respectively.Find the Median of two sorted arrays.The overall run time complexity should be O(... 阅读全文