{"width":"100%","type":"rich","provider_url":"https://hatena.blog","blog_title":"\u3061\u306a\u307f\u306b","published":"2007-12-11 09:50:24","url":"https://blog.nishimu.land/entry/20071211/1197334224","author_name":"Sixeight","version":"1.0","image_url":null,"description":"\u30de\u30cb\u30e5\u30a2\u30eb\u8aad\u3081\u3063\u3066\u8a71\u3067\u3059\u304c\u3001\u8a70\u307e\u3063\u305f\u70b9\u3092\u30e1\u30e2\u3002\u4ee5\u4e0b\u306e\u30b3\u30fc\u30c9\u306f\u610f\u56f3\u3057\u305f\u3068\u304a\u308a\u306b\u52d5\u304d\u307e\u305b\u3093\u3002test_if.rb flg = 4 if flg % 2 puts '2\u306e\u500d\u6570\u3058\u3083\u306a\u3044\u3088\uff01' else puts '\uff12\u306e\u500d\u6570\u3060\u3088\uff01' end # => 2\u306e\u500d\u6570\u3058\u3083\u306a\u3044\u3088\uff01 Ruby\u306e\u5834\u5408\u3001\u507d\u3068\u306a\u308b\u306e\u306f\u300cfalse\u300d\u3082\u3057\u304f\u306f\u300cnil\u300d\u306e\u307f\u3067\u3059\u3002\u4ed6\u306e\u8a00\u8a9e\u306e\u3088\u3046\u306b0\u3082\u507d\u306b\u306a\u308b\u306e\u3060\u3068\u4fe1\u3058\u8fbc\u3093\u3067\u66f8\u304f\u3068\u601d\u308f\u306c\u30d0\u30b0\u3092\u5185\u5305\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002 \u6c17\u3092\u3064\u3051\u307e\u3057\u3087\u3046\uff1e\u81ea\u5206","blog_url":"https://blog.nishimu.land/","author_url":"https://blog.hatena.ne.jp/Sixeight/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.nishimu.land%2Fentry%2F20071211%2F1197334224\" title=\" if\u3084unless\u306e\u6761\u4ef6\u5f0f\u306e\u7f60 - \u3061\u306a\u307f\u306b\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["Ruby"],"provider_name":"Hatena Blog","title":" if\u3084unless\u306e\u6761\u4ef6\u5f0f\u306e\u7f60","height":"190"}