Howto setup your ubuntu machine as a primecoin miner, using upstart to start and stop it.
nmap is a very powerful network scanning tool that is useful for discovering and debugging servers.
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This little trick has saved us a lot of time recently
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A generalized caching decorator for Python sites
A dead drop was a public location that spies would hide information, in the hope that the right party would pick it up later, bittorrent sync gives you the ability to do something similar
Finding and turning into links arbitrary urls from user input
What should we call the pocketable computers that we now carry?
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