当我试图查看cae计算机目录中的内容时,它显示了这个问题。could not open file '/etc/apt/sources.list'The command could not be located because '/bin' is not included in the PATH environment variable.有人能帮我吗
if( system("tail -500 log.txt") == -1) //Error calling tail.exe on log //the last error. strerror() converts the error to it's printf("Error calling tail.exe with