A chronological documentation test project, nothing serious, really!
This is a short example of how to extract images from a PDF file using ImageMagick # convert thePDFfile.pdf page-%03d.png # ls page* page-000.png page-001.png page-002.png Imagemagick can also be used to create Adobe Acrobat PDF documents convert DSC* resultFile.pdf The resultfile contains one image per page.
The column command is a little shell command that makes it easy to print the results in a aligned fashion. Example 1 /dev/mapper/vg0-root on / type ext3 (rw,errors=remount-ro) tmpfs on /lib/init/rw type tmpfs (rw,nosuid,mode=0755) proc on /proc type proc (rw,noexec,nosuid,nodev) sysfs on /sys type sysfs (rw,noexec,nosuid,nodev) procbususb on /proc/bus/usb type usbfs (rw) udev on /dev […]
Today I’ve setup a cold backup routine to backup my Zimba installation running on my Debian (Etch) 4.0 server that is in full production now for my private domains. This is a slightly modified backup script for the Open Source Edition of Zimbra from the Zimbra Wiki. Please note that the script does a full […]
As far as I know Debian doesn’t have any defined way to save your iptables rules. I’ve done it this way: First I’ve made my iptables rules and made sure they work. Second is to save those rules to a configuration file iptables-save > /root/scripts/iptables.save I always try to save my custom scripts and required […]
This rename trick can be run in Windows, Linux and even Mac since the commandline program I’m going to use, exiv2, is available in all three platforms. Rename all image files in current folder to the format YYYYMMDDHHMM_Filename.EXT This has been tested on my Nikon D80 JPEG and NEF image files. Linux exiv2 -r’%Y%m%d-%H%M_:basename:’ rename […]