coolslife@[...].com (coolslife) writes:
>  I saw that lots of people have implemented their own version of grep
>  and most have called it "pygrep". (Am I right about that?). Since this
>  is a resource consuming activity,  does anyone have any idea what
>  might be a optimum way to implement this?

See "NR-grep: A Fast and Flexible Pattern Matching Tool", by Gonzalo
Navarro, at http://www.dcc.uchile.cl/~gnavarro/ps/spe01.ps.gz for how
to search text fast.

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