There is no need to use the shell or construct. Screen offers varius ways of detaching and reattaching. man screen and look for -[rRdD]. to create a named session: sdr moo hide: resume: sdr moo Show Sample Output
Tries to avoid the fragile nature of scrapers by looking for user-input in the output as opposed to markup or headers on the web site. Show Sample Output
Let's not forget awk! Show Sample Output
commandlinefu.com is the place to record those command-line gems that you return to again and again. That way others can gain from your CLI wisdom and you from theirs too. All commands can be commented on, discussed and voted up or down.
Every new command is wrapped in a tweet and posted to Twitter. Following the stream is a great way of staying abreast of the latest commands. For the more discerning, there are Twitter accounts for commands that get a minimum of 3 and 10 votes - that way only the great commands get tweeted.
» http://twitter.com/commandlinefu
» http://twitter.com/commandlinefu3
» http://twitter.com/commandlinefu10
Use your favourite RSS aggregator to stay in touch with the latest commands. There are feeds mirroring the 3 Twitter streams as well as for virtually every other subset (users, tags, functions,…):
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