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From: wangf@unixg.ubc.ca (Frank Wang)
Newsgroups: comp.unix.shell
Subject: need help on unix
Message-ID: <1991Jun11.010644.22356@unixg.ubc.ca>
Date: 11 Jun 91 01:06:44 GMT
Sender: news@unixg.ubc.ca (Usenet News Maintenance)
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Organization: University of British Columbia, Vancouver, B.C., Canada
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Is that possible to delete some lines from a file (the file is so large that  
it's impossible to use any editor) without evoking any editors?

Thanx in advance.