{"author_url":"https://blog.hatena.ne.jp/arcright/","width":"100%","title":"Ruby\u3067\u6b63\u898f\u8868\u73fe\u3092\u4f7f\u3046","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fchulip.org%2Fentry%2F20101007%2F1286473440\" title=\"Ruby\u3067\u6b63\u898f\u8868\u73fe\u3092\u4f7f\u3046 - chulip.org\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":null,"categories":["Ruby"],"description":"\"aaa,bbb,ccc\" =~/(.*),(.*),(.*)/ # MatchData\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c$~\u3067\u53d6\u308c\u308b $~ => #<MatchData \"aaa,bbb,ccc\" 1:\"aaa\" 2:\"bbb\" 3:\"ccc\"> $& =>\"aaa,bbb,ccc\" # $&\u3082\u542b\u3081\u305fArray\u3092\u8fd4\u3059 $~.to_a => [\"aaa,bbb,ccc\", \"aaa\", \"bbb\", \"ccc\"] # $&\u629c\u304d\u306eArray $~.captures => [\"aaa\", \"bbb\", \"ccc\"] # \u306a\u3093\u304b\u500b\u5225\u306b\u3068\u3063\u305f\u308a\u3059\u308b $1 => \"aaa\" $2 => \"bbb\" $3 => \"ccc\"","url":"https://chulip.org/entry/20101007/1286473440","author_name":"arcright","provider_url":"https://hatena.blog","version":"1.0","height":"190","type":"rich","blog_title":"chulip.org","provider_name":"Hatena Blog","blog_url":"https://chulip.org/","published":"2010-10-07 02:44:00"}