why "tab" can't work to list the possible path name?
i can use tab button to finish type some long path/file name in command line. also i know double click "tab" button can list the possible path/file name for me.
but in one linux server i have logined in, i can't use double click tab function to list the possible name. it can only work when there is only one possible path/file name to exist. what's wrong with the tab function? or if there any other mothod to do it?