Date: Tue, 25 Apr 2006 17:40:49 -0500 From: "Nikolas Britton" <nikolas.britton@gmail.com> To: "FreeBSD Questions" <questions@freebsd.org> Subject: Perl: sort string alphabetically, or remove dupe chars? Message-ID: <ef10de9a0604251540p6461bfedgf788d500a81e7190@mail.gmail.com>
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basically what I want to do: my @wordlist =3D (letter, remember, alphabetically); ## some whizbang code that changes words like ## "letter" to "eelrtt", remember to beeemmrr, ## and alphabetically to aaabcehilllpty. @foobar =3D~ tr///cs; #hmm, doesn't work. print "@wordlist\n"; Hmm, that's broke, how about this: my $wordlist =3D "letter"; ## some whizbang regex that removes dupe chars ## from words like "alphabetically" --> "alphbeticy". print "$wordlist\n"; Thanks. -- BSD Podcasts @ http://bsdtalk.blogspot.com/
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