微型电脑或嵌入式与电脑还是有点不同的,在微型电脑上ros indigo 版本下利用catkin编译如果你遇到如下错误: CMake error:System Error:No such file or directory CMake error:Could not open file for write in copy operation xxxx.ros_Config.cmake.tmp. CMake error:at /opt/ros/indigo/share/catkin/cmake/ca…
对目录操作例子: using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.IO; namespace DirectoryandDirectoryInfo { class Program { static void Main(string[] args) { string dirPath = "d:…
1. The Stat Family #include <sys/types.h> #include <sys/stat.h> #include <unistd.h> int stat(const char *path, struct stat *buf); int fstat(int fd, struct stat *buf); int lstat(const char *path, struct stat *buf); struct stat{ dev_t…
If we want to move file to the directory that does not exist,and if we perform a File.Move,it will result return an error shows that 'The path is not exist'. So,we have to create a new directory using System.IO.Directory.CreateDirectory. Here is an e…