{"author_url":"https://blog.hatena.ne.jp/tanakaBox/","type":"rich","image_url":null,"blog_url":"https://boxnos.hatenablog.com/","version":"1.0","blog_title":"\u30dc\u30af\u30ce\u30b9","url":"https://boxnos.hatenablog.com/entry/20070407/1175874865","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fboxnos.hatenablog.com%2Fentry%2F20070407%2F1175874865\" title=\" \u305f\u306e\u3057\u3044Ruby1\u7ae0 8-10 \u5909\u6570\u3068\u304b - \u30dc\u30af\u30ce\u30b9\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2007-04-07 00:54:25","description":"\u524d\u306e\u7591\u554f\u304c\u89e3\u3051\u305f\u3002 irb(main):014:0> print \"hoge\" \"moge\" hogemoge=> nil irb(main):015:0> print \"hoge\" + \"moge\" hogemoge=> nil irb(main):044:0> printf \"hoge%s\" \"moge\\n\", \"-test-\" hoge-test-moge => nil\u305f\u3076\u3093\u3001\u6587\u5b57\u5217\u6f14\u7b97\u306e\u7701\u7565\u5f62\u3002print \"hoge\", \"moge\"\u3067\u306f\u306a\u3044\u3002\u305d\u3057\u3066\u3001\u91cd\u8981\u3069\u3053\u308d\u3002 irb(main):037:0> 1 / 2 => 0 irb(main):045:0> (1 / 2).class =>\u2026","categories":["Ruby"],"width":"100%","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","height":"190","author_name":"tanakaBox","title":" \u305f\u306e\u3057\u3044Ruby1\u7ae0 8-10 \u5909\u6570\u3068\u304b"}