{"blog_url":"https://blog1.mammb.com/","height":"190","description":"Scala \u3067\u306e\u6b63\u898f\u8868\u73fe Scala \u3067\u306e\u6b63\u898f\u8868\u73fe\u306f\u3001scala.util.matching.Regex \u3092\u4f7f\u3063\u3066\u3001 val Decimal = new Regex(\"\"\"(-)?(\\d+)(\\.\\d*)?\"\"\") \u307e\u305f\u306f StringLike \u306e r \u3092\u4f7f\u3063\u3066 val Decimal = \"\"\"(-)?(\\d+)(\\.\\d*)?\"\"\".r \u306e\u3088\u3046\u306b\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002 scala.util.matching.Regex \u306f\u5185\u90e8\u3067 Java \u306e\u6b63\u898f\u8868\u73fe\u30af\u30e9\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002 Java \u3067\u306e\u6b63\u898f\u8868\u73fe Java \u3067\u306f\u6b63\u898f\u8868\u73fe\u30d1\u30bf\u30fc\u30f3\u3092\u4ee5\u4e0b\u306e\u30b9\u30bf\u30c6\u30a3\u30c3\u30af\u30e1\u30bd\u30c3\u30c9\u306b\u3066\u6307\u5b9a\u3057\u307e\u3059\u3002 public stati\u2026","provider_url":"https://hatena.blog","author_name":"Naotsugu","title":"Scala \u306e\u6b63\u898f\u8868\u73fe\u3067\u30de\u30c3\u30c1\u30d5\u30e9\u30b0\u3092\u4f7f\u3046\u306b\u306f","author_url":"https://blog.hatena.ne.jp/Naotsugu/","type":"rich","published":"2011-05-03 00:28:53","url":"https://blog1.mammb.com/entry/20110503/1304522933","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog1.mammb.com%2Fentry%2F20110503%2F1304522933\" title=\"Scala \u306e\u6b63\u898f\u8868\u73fe\u3067\u30de\u30c3\u30c1\u30d5\u30e9\u30b0\u3092\u4f7f\u3046\u306b\u306f - A Memorandum\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","width":"100%","image_url":null,"categories":["Scala"],"blog_title":"A Memorandum","version":"1.0"}