I love the simplicity and power of one-liners like

perl -pie 's/foo/bar/g;'

Is there a way to invoke functionality like this from the middle of a longer perl script without forking another perl instance? I'm thinking along the lines of

sub delete_comments_from_file {
    my( $path ) = @_;
    eval "local @ARGV=qw{ -pie s/#.*//; $path };";
}

[download]

This would be quicker to write, clearer and less error prone than writing it all long-hand and I know the functionality is all there. I just don't know how to unlock it.

<°}}}>«<

In reply to Avoid re-invocation for -pie processing by seismofish

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