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Simple edit to work for OSX.
Now just add this to your ~/.profile and `source ~/.profile`
Copies whatever is piped to the pbcopy command to the clipboard.
pbpaste ... well pastes whats on the clipboard.
Creates a database that could then be populated with a dump file or application.
Where "docname" is the document you want OS-X to image... file.txt, file.pdf, file.mov, etc
Just another curl command to get your public facing IP
Original author unknown (I believe off of a wifi hacking forum).
Used in conjuction with ifconfig and cron.. can be handy (especially spoofing AP's)