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Converts all windows .URL shortcuts in a directory to linux (gnome) .desktop shortcuts

vim multiple files at one time, split vertically.

Signals list by NUMBER and NAME
This command seems to achieve the similar/same goal.

Convert ascii string to hex

Do one ping to a URL, I use this in a MRTG gauge graph to monitor connectivity

Video Google download
Download google video with wget. Or, if you wish, pass video URL to ie mplayer to view as stream. 1. VURL: replace with url. I.e. http://video.google.com/videoplay?docid=12312312312312313# 2. OUPUT_FILE : optionally change to a more suited name. This is the downloaded file. I.e. foo.flv # Improvements greatly appreciated. (close to my first linux command after ls -A :) ) Breakedown pipe by pipe: 1. wget: html from google, pass to stdout 2. grep: get the video url until thumbnailUrl (not needed) 3. grep: Strip off everything before http:// 4. sed: urldecode 5. echo: hex escapes 6. sed: stipr of tailing before thumbnailUrl 7. wget: download. Here one could use i.e. mplayer or other...

Find the package that installed a command

Find usb device in realtime
Using this command you can track a moment when usb device was attached.

Backup a remote database to your local filesystem
I have this on a daily cronjob to backup the commandlinefu.com database from NearlyFreeSpeech.net (awesome hosts by the way) to my local drive. Note that (on my Ubuntu system at least) you need to escape the % signs on the crontab.

Remove multiple spaces
The command removes all the spaces whithin a file and leaves only one space.


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