{"title":"\u5b9a\u6570\u306e\u4e2d\u8eab\u306e\u5909\u66f4","provider_name":"Hatena Blog","published":"2006-01-25 00:00:08","image_url":null,"categories":[],"version":"1.0","blog_title":"rubyco\uff08\u308b\u3073\u3053\uff09\u306e\u65e5\u8a18","height":"190","blog_url":"https://rubyco.hatenadiary.org/","url":"https://rubyco.hatenadiary.org/entry/20060125/constinit","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frubyco.hatenadiary.org%2Fentry%2F20060125%2Fconstinit\" title=\"\u5b9a\u6570\u306e\u4e2d\u8eab\u306e\u5909\u66f4 - rubyco\uff08\u308b\u3073\u3053\uff09\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","description":"\u540d\u524d\u3092\u5927\u6587\u5b57\u3067\u59cb\u3081\u308b\u3068\u5b9a\u6570\u306b\u306a\u308a\u307e\u3059\u3002\u5b9a\u6570\u306b\u518d\u4ee3\u5165\u3059\u308b\u3068\u8b66\u544a\u304c\u3067\u307e\u3059\u304c\u3001\u5b9a\u6570\u3068\u3057\u3066\u53c2\u7167\u3057\u3066\u3044\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u4e2d\u8eab\u3092\u5909\u66f4\u3057\u3066\u3082\u8b66\u544a\u306f\u3067\u307e\u305b\u3093\u3002 A = [ 1, 2, 3 ] p A[0] # => 1 A[0] = 100 p A[0] # => 100","width":"100%","author_url":"https://blog.hatena.ne.jp/rubyco/","provider_url":"https://hatena.blog","author_name":"rubyco"}