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Remote support and process manipulation
Sometimes I help friends that make their first steps in Linux world/shell scripting/etc. I’ve found that the best way to give remote technical support is over a “shared” terminal window. It can be done with screen commnad (short tutorial here) or kibitz which is part of the standard expect package. The basic operation is similar:…
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Sending mail from command line
Recently I wanted to add mail sending functionality to one of my scripts. This script runs on my desktop computer, so no fancy company mail servers/fixed IP/DNS records for me. When I googled it up I saw many different methods in varying complexity. My need was the simplest you can think of- just to send…
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Cool command line stuff
I made this list of cool things you can do from shell especially for desktop users. They all work on my ubuntu and most of them generic (except maybe apt-get which works for debian based distrubtions). The list is not ordered or categorized. It’s really just a bunch of things a little different from the…