The reason that the current directory needs to be run under Linux is added.

Run the file in the current directory under Windows, and you can run the file directly by entering its full name. For Linux, however, the./file name must be added to run. Puzzled at this point, the final review of a

Information to figure it out.

1. In Windows and DOS operating systems, when the system is required to run a program without telling it the full path of the program, the system will look for the path specified in path except for the program under the current directory.

2.Linux does not check the current directory, but instead searches directly on the path path

Therefore, under Linux, executable files can only be executed if they are located in path paths or given an absolute or relative path to an executable file.

The reason that the current directory needs to be run under Linux is added.