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mbadran/gist:368113

Created April 16, 2010 06:58
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gistfile1.sh
#ctrl-z
# put a process in the background
fg
# bring a background process into the foreground
tail -f filename
# follow a in real time (eg. a log file)
#ctrl-s
# suspend display on the terminal
# ctrl-q
# resume display on the terminal
cd -
# go to previous directory
> filename
# zero out a file
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