view prog/05.pl @ 0:520044113ef0 draft

beta release.
author pyon <pyon@macmini>
date Sat, 21 Aug 2021 13:03:13 +0900
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# ファイル名をランダムにする

my @z = split //, "abcdefghijklmnopqrstuvwxyz0123456789";
for (glob "*") {
	my $fn;
	$fn .= $z[int(rand scalar @z)] for (1..8);
	$fn .= $_;
	$fn .= $z[int(rand scalar @z)] for (1..4);
	rename $_, $fn;
}