{"blog_title":"xuwei-k's blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fxuwei-k.hatenablog.com%2Fentry%2F2025%2F12%2F23%2F104052\" title=\"JDK 11\u304b\u3089\u306eString.repeat\u306e\u65b9\u304cscala.collection.StringOps\u306e\u30e1\u30bd\u30c3\u30c9\u3088\u308a\u4f55\u500d\u3082\u901f\u3044 - xuwei-k&#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>","image_url":null,"url":"https://xuwei-k.hatenablog.com/entry/2025/12/23/104052","title":"JDK 11\u304b\u3089\u306eString.repeat\u306e\u65b9\u304cscala.collection.StringOps\u306e\u30e1\u30bd\u30c3\u30c9\u3088\u308a\u4f55\u500d\u3082\u901f\u3044","height":"190","categories":["scala"],"author_url":"https://blog.hatena.ne.jp/xuwei/","blog_url":"https://xuwei-k.hatenablog.com/","width":"100%","author_name":"xuwei","description":"\u30a2\u30c9\u30d9\u30f3\u30c8\u30ab\u30ec\u30f3\u30c0\u30fc\u3042\u3044\u3066\u305f\u306e\u3067\u4eca\u65e5\u3082\u66f8\u304f\u305e\uff01(N\u65e5\u3076\u308aM\u56de\u76ee) https://qiita.com/advent-calendar/2025/scala","type":"rich","version":"1.0","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","published":"2025-12-23 10:40:52"}