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that it tries to provide are the following:

=over 8

=item * Provide B<grep>, B<sed>-like and other operations with a coherent
regular expression language (B<grep> has a B<-P> flag but B<sed> has nothing of
the like).

=item * Provide a powerful input/output files support, that is lacking when
using vanilla-Perl one-liner (recursion in directories, output in-place with
optional backups, etc.).

=item * Pipelining of multiple operations on multiple files (using a pipeline
made of several standard tool usually makes it difficult to process several
input files at once).

=back

See examples of B<PTP> in action below, in the L</EXAMPLES> section.

=head1 OPTIONS