Bad example.

A Schwartzian transform in Perl is always more complex than a straightforward sort block. It is good to know about it because it can be lots faster, but it is more complex.

If you do not understand this, then you don't really understand the Schwartzian transform.

(Note that I have to say "in Perl" because other languages, for instance Python and Ruby, have implemented shortcuts to make Schwartzian transforms simpler than the alternative.)

In reply to Re^3: top ten things every Perl hacker should know by tilly
in thread top ten things every Perl hacker should know by apotheon

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