{"width":"100%","type":"rich","author_name":"a666666","version":"1.0","blog_title":"@kyanny's blog","provider_name":"Hatena Blog","title":"Ruby \u306e\u6b63\u898f\u8868\u73fe\u30ea\u30c6\u30e9\u30eb\u306b\u306f \\Q \\E \u304c\u7121\u3044","image_url":null,"provider_url":"https://hatena.blog","url":"https://blog.kyanny.me/entry/2021/07/15/232443","blog_url":"https://blog.kyanny.me/","categories":[],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.kyanny.me%2Fentry%2F2021%2F07%2F15%2F232443\" title=\"Ruby \u306e\u6b63\u898f\u8868\u73fe\u30ea\u30c6\u30e9\u30eb\u306b\u306f \\Q \\E \u304c\u7121\u3044 - @kyanny&#39;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>","published":"2021-07-15 23:24:43","description":"Perl \u306b\u306f\u3042\u308b\u3002 What do \\Q and \\E mean? Regexp.escape \u3068\u304b\u3092\u4f7f\u3048\u3001\u3068\u3044\u3046\u3053\u3068\u3060\u308d\u3046\u3002","height":"190","author_url":"https://blog.hatena.ne.jp/a666666/"}