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Re^3: Think for yourself. (learn your tools (bash))

by Aristotle (Chancellor)
on Oct 06, 2003 at 11:17 UTC ( #296904=note: print w/replies, xml ) Need Help??

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  1. or download this
    $ fgrep blah <foo.txt | consolidate | dump
    $ preproc <foo.txt | fgrep blah | consolidate | dump
    ...
    $ cat foo.txt | preproc | fgrep blah | consolidate | dump
    $ cat foo.txt bar.txt | additional | preproc | fgrep blah | consolidat
    +e | dump
    $ real_stream | additional | preproc | fgrep blah | consolidate | dump
    
  2. or download this
    $ < foo.txt fgrep blah | consolidate | dump
    $ < foo.txt preproc | fgrep blah | consolidate | dump
    $ < foo.txt additional | preproc | fgrep blah | consolidate | dump
    
  3. or download this
    $ < foo.txt fgrep blah | consolidate | dump
    $ < foo.txt preproc | fgrep blah | consolidate | dump
    $ <(cat foo.txt bar.txt) additional | preproc | fgrep blah | consolida
    +te | dump
    $ real_stream | additional | preproc | fgrep blah | consolidate | dump
    

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[ambrus]: Corion: re stops the timer, sure, but stopping won't erase events already queued, right?
[ambrus]: really I don't know how it works

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