Mercurial > mercurial > hgweb_iklist.hg.cgi
comparison prog/05.pl @ 0:520044113ef0 draft
beta release.
author | pyon <pyon@macmini> |
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date | Sat, 21 Aug 2021 13:03:13 +0900 |
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-1:000000000000 | 0:520044113ef0 |
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1 # ファイル名をランダムにする | |
2 | |
3 my @z = split //, "abcdefghijklmnopqrstuvwxyz0123456789"; | |
4 for (glob "*") { | |
5 my $fn; | |
6 $fn .= $z[int(rand scalar @z)] for (1..8); | |
7 $fn .= $_; | |
8 $fn .= $z[int(rand scalar @z)] for (1..4); | |
9 rename $_, $fn; | |
10 } | |
11 |