{"published":"2009-03-08 02:47:37","description":"val \u3068 var \u306e\u5909\u6570\u5b9a\u7fa9 Scala \u306e\u5909\u6570\u5b9a\u7fa9\u306b\u306f val \u3068 var \u304c\u3042\u308a\u307e\u3059\u3002 val \u306f\u4e00\u5ea6\u5272\u308a\u5f53\u3066\u3089\u308c\u308b\u3068\u305d\u306e\u5f8c\u5909\u5316\u3057\u306a\u3044\u5024 var \u306f\u751f\u5b58\u671f\u9593\u4e2d\u5024\u304c\u5909\u5316\u3059\u308b\u5909\u6570 var varmsg = \"Hello\" val valmsg = \"Hello\" varmsg = \"Hello World!!\" valmsg = \"Hello World!!\" // \u2192 \u30b3\u30f3\u30d1\u30a4\u30eb\u30a8\u30e9\u30fc","url":"https://blog1.mammb.com/entry/20090308/1236534457","author_url":"https://blog.hatena.ne.jp/Naotsugu/","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog1.mammb.com%2Fentry%2F20090308%2F1236534457\" title=\"\u5909\u6570\u306e\u5b9a\u7fa9\u306b\u3064\u3044\u3066(val \u3068 var) - 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>","title":"\u5909\u6570\u306e\u5b9a\u7fa9\u306b\u3064\u3044\u3066(val \u3068 var)","width":"100%","type":"rich","image_url":null,"blog_title":"A Memorandum","height":"190","version":"1.0","categories":["Scala"],"blog_url":"https://blog1.mammb.com/","author_name":"Naotsugu"}