Regular Expressions from Bash Shell

[Yitzchak Scott-Thoennes]

On Wed, Sep 01, 2004 at 03:09:21PM -0600, Siegfried Heintze wrote:
> I want to use grep on all the FORTRAN source code files in the current
> directory whose file names do not contain a "_" character. How do I do this?
> 
> I'm using the extension of ".f" to designate FORTRAN. 

   find *.f ! -name '*_*'|xargs grep

is how I would do it, but there's probably a better way.  (Assuming
you have no subdirectories ending with .f)

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