Hi, Dear Sir, I use the command: date +%Y%m%d%H -d "1990-04-13 12 36 hours" But I get the result: 1990041501 ! The correct one should be 1990041500.
date +%Y%m%d%H -d "1990-04-13 12 118799 seconds" the result is: 1990041500. But, date +%Y%m%d%H -d "1990-04-13 12 118800 seconds" the result is: 1990041501. My Linux is redhat ES V5.1. And I get the same result on Linux with ES5.4. Thank you very much! Gao. ==================================== Dr. Gao Shanhong Institute of Physical Oceanography Ocean University of China Songling Road 238, Qingdao, 266100 P. R. China Email: ga...@ouc.edu.cn Homepage: http://222.195.136.24 Office Phone: 086-532-82032659 (Yushan Campus) 086-532-66781312 (Laoshan Campus) ====================================