hateka https://blog.hatena.ne.jp/hateka/ hateka’s blog https://hateka.hateblo.jp/ perl Perl doesn't reflect that I want to make dir and set permission. If I write like this mkdir('dir', 0777); but this way will be setting 755. How to solve this problem↓http://perl.g.hatena.ne.jp/Cress/20080611/1213184541 umask(0); mkdir('dir', 0777); If you want to upload something file, changing perm… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhateka.hateblo.jp%2Fentry%2F20100525%2F1274755266" title="Perl doesn&#39;t make dir that correct permission - hateka’s blog" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2010-05-25 11:41:06 rich https://hateka.hateblo.jp/entry/20100525/1274755266 1.0 100%