.*? usually comes with a speed penalty (unless the optimizer eliminates running .*? at all), as Perl needs to do bookkeeping for possible backtracking.

I'd write it as: 

   s/------ Yahoo[^\cb]*+//g;    # Keeps the ^B
   s/------ Yahoo[^\cb]*+\cB//;  # Removes the ^B as well.

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In reply to Re^2: How do I delete from a delimiter to the end of a file? by JavaFan
in thread How do I delete from a delimiter to the end of a file? by wcw

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