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Top Forums Shell Programming and Scripting Get date and time for past 1 hour from current date Post 302152696 by Perderabo on Thursday 20th of December 2007 11:13:18 PM
Old 12-21-2007
One way:
$ perl -e '@d=localtime time()-3600; printf "%4d%02d%02d%02d%02d%02d\n", $d[5]+1900,$d[4]+1,$d[3],$d[2],$d[1],$d[0]'
20071220220154
 

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OSDClock(1)						      General Commands Manual						       OSDClock(1)

NAME
osd_clock - X on-screen clock displayer SYNOPSIS
osd_clock [OPTION]... [+FORMAT] DESCRIPTION
Display date/time information on screen. -f FONT Set font. -c COLOR Set color. -d DELAY Sets the delay (in seconds) that the clock is exposed. Useful if combined with INTERVAL. -F FORMAT This option specifies the format to be used to output the date. See 'strftime(3)'. -i INTERVAL This specifies the interval between displays. Default is 1 (display every second). -H INTEGER The "chimes per hour" count overrides -i. Default is 0 (no effect). The time will be displayed this many times each hour (notwithstanding signals interrupting sleep, and leap seconds). The first dis- play of the hour will be on the hour exactly. Use -H 4 for a display at 0, 15, 30 and 45 minutes past. -s SHADOW This option sets the shadow depth. Default 2. -t locate clock at top left (default: bottom left). -b locate clock at bottom left (default). -o OFFSET This option specifies the offset from the top or bottom of screen the text is displayed. The default is 0. Useful to move above or below panels or applets. -h, --help display this help and exit BUGS
The per-hour mode may fire up to one second late, or worse if the system is busy. AUTHOR
Jon Beckham <leftorium@leftorium.net> Martijn van de Streek <martijn@foodfight.org> Nathan Walp <faceprint@faceprint.com> COPYRIGHT
It is distributed under the GNU General Public License. X OSD Clock March 2001 OSDClock(1)
All times are GMT -4. The time now is 06:47 AM.
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