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perl's command line snippet which I read from a perl article ( perl tutrous )

by jesuashok (Curate)
on Sep 06, 2006 at 07:16 UTC ( #571385=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    $ ls -l foo*
    -rw-rw-r--   1 metrica    metrica          0 Sep  6 08:02 foo
    ...
    $ ls -l foo*
    -rw-rw-r--   1 metrica    metrica          0 Sep  6 08:02 foo
    -rw-rw-r--   1 metrica    metrica          0 Sep  6 08:02 foo~
    
  2. or download this
    $ perl -pi~ -e '' foo
    

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