littlebuddha https://blog.hatena.ne.jp/littlebuddha/ make world https://littlebuddha.hatenadiary.org/ Perl 文字コード #!/usr/bin/env perl use strict; use warnings; use Encode; use utf8; # 全角文字、全角記号、全角英数字、半角カナを含めている my $strings = "Aあb漢Cイd字0ｷﾞ-ｬ1ゃ2１3=~３\\^_%―$\"#\tわ\n−Z"; my @chars = split '', $strings; my $utf8 = find_encoding('utf8'); my $regex_hiragana = qr/(\p{InHiragana})/; my $regex_katakana = qr/(\p{InKatakana… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Flittlebuddha.hatenadiary.org%2Fentry%2F20130624%2F1372044161" title="正規表現で全角文字(ひらがな・かたかな・漢字、記号など)、半角カタカナをマッチさせる - make world" 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 2013-06-24 12:22:41 rich https://littlebuddha.hatenadiary.org/entry/20130624/1372044161 1.0 100%