http://www.perlmonks.org?node_id=779298


in reply to Re^4: need help for search and replace oneliner
in thread need help for search and replace oneliner

FreeBSD 6 find(1) ... 

-exec utility [argument ...] {} +

  Same as -exec, except that ``{}'' is replaced with as many
  pathnames as possible for each invocation of utility.  This
  behaviour is similar to that of xargs(1).

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