First column is number of photos, second column is the focal length. Show Sample Output
See http://sourceforge.net/projects/pdfcrack/files/pdfcrack/pdfcrack-0.10/
For debian and ubuntu :
sudo apt-get install pdfcrack
xargs is a more elegant approach to executing a command on find results then -exec as -exec is meant as a filtering flag.
With this command you can use shell variables inside sed scripts. This is useful if the script MUST remain in an external file, otherwise you can simply use an inline -e argument to sed.
Easy way to find your computers IP in one place, ie, twitter It suppress the need of dyndns clients and remembering the complex names they give you. I put it inside KAlarm ( the cron GUI for KDE, ubuntu), to update my ip every 3 minutes. I did not add the cron statements to keep the code clean. Show Sample Output
where "cicciobox" is the name of your virtual machine in a Sun VirtualBox server
If like me you do a lot of front-end coding and you have a lot of clients that asks you some little modifications, then you send the modifications back to them in a zip file while ignoring the .git folder and .gitignore file, then copy this zip into your dropbox and send it back to them. They find out a new bug so, rince and repeat? You get the picture. It can be quite tedious.
"seq" has an additional parameter to use as INCREMENT. # seq FIRST INCREMENT LAST https://linux.die.net/man/1/seq Show Sample Output
Mirror every lvol in vg00 in hp-ux 11.31
If you want to know what OS are supported on "guest" machines on the Sun VirtualBox server.
It's made for a script use, where you have 3 parameters: 1. parameter is the filename 2. (optional) the encoding for subtitles 3. (optional) the scaling of the video, since fullscreen doesn't mean that the video will be scaled.
Changes are displayed when they are written to the file to exit Show Sample Output
No comment: it's easy!
find and normal files and list them sorting with modification time without group l: with detailed information t: sort with modification time r: reverse order h: show file's size in human-readable format, such as K(kilobytes), M(megabyes) etc. g: do not show group Show Sample Output
speaks out last twitter update using 'say'
Reverse DNS lookups, from a file with list of IP's, here the file is called lookups.txt
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