Computer
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How to create a iso file from cd or dvd in linuxComputer/linux 2007. 8. 3. 22:49
Create iso file from CD / DVD sudo umount /dev/cdromdd if=/dev/cdrom of=whateverfilename.isoCreate iso file from a local directory mkisofs -r -o whateverfilename.iso /local_directory mount and umount iso file with sudo or su mkdir /media/imgaemodprobe loopmount whateverfilename.iso /media/image -t iso9660 -o loopumount /media/image reference http://ubuntuguide.org/wiki/Ubuntu:Feisty/CDDVDBurning
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--MARK-- in /var/log/messagesComputer/linux 2007. 7. 31. 06:04
[En] Strange output in the /var/log/messages file as Jul 30 22:13:18 localhost -- MARK -- Jul 30 22:33:18 localhost -- MARK -- this is a default option or the syslogd. With the man page of the syslogd, -m interval The syslogd logs a mark timestamp regularly. The default interval between two -- MARK -- lines is 20 minutes. This can be changed with this option. Setting the interval to zero turns i..
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xset commandComputer/linux 2007. 7. 27. 23:16
Several options about xset xset -dpms : disable DPMS (energy star) xset +dpms: enable DPMSxset dpms 0 0 0 : disable 'standby' 'suspend' 'off' mode respectively.xset dpms 300 600 900 : enable 'standby' 'suspend' 'off' mode with 300, 600, and 900 seconds respectively.xset s off : off the screen saver xset s on : on the screen saver xset q : the current settings will be displayed.
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GD Graphics LibraryComputer/linux 2007. 7. 26. 00:40
It is the time to use a graphic library in the C program. debian and ubuntu package is apt-cache search gd |grep 'GD Graphics Library' the web site of the library is http://www.libgd.org one old basic example is http://www.libgd.org/%22OldBasics%22
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How to do xterm configurationComputer/linux 2007. 6. 22. 20:04
emacs .Xresourcesadd the following xterm*background: black xterm*foreground: white xterm*VT100*geometry: 100x35 xterm*font: 6x13 xterm*utf8: 1 !xterm*HiForeColor: white !xterm*HiBackColor: #c06077 xterm*multiScroll: on xterm*jumpScroll: on xterm*SaveLines: 10000 ! xterm*VisualBell: true !xterm.eightBitOutput: true Scrollbar.JumpCursor: True XTerm*scrollBar: true XTerm*scrollKey: true XTerm*scrol..