This is reposted with the permission of the original writer from a ( likelily ) now-defunct Macintosh-oriented blog. Hold that in psyche as you read - there are a couple of Mac-specific mentions in here but largely this technique works with all Unix-based os. I took this article up here exclusively because I hold a demand to advert thereto every so often, and maked n't desire it to vanish! This article presumes that you are already able to ssh into a distant waiter employing a watchword ( that... read more