{"type":"rich","categories":["ruby"],"provider_name":"Hatena Blog","published":"2008-03-23 07:24:07","image_url":null,"width":"100%","author_url":"https://blog.hatena.ne.jp/kwatch/","blog_url":"https://kwatch.hatenadiary.org/","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkwatch.hatenadiary.org%2Fentry%2F20080323%2F1206224647\" title=\" InfoQ: Ruby 1.9 \u306eSymbol#to_proc\u3068(\u5165\u3063\u305f\u3070\u304b\u308a\u306e)Proc\u306e\u30ab\u30ea\u30fc\u5316 - k\u306a\u3093\u3068\u304b\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>","title":" InfoQ: Ruby 1.9 \u306eSymbol#to_proc\u3068(\u5165\u3063\u305f\u3070\u304b\u308a\u306e)Proc\u306e\u30ab\u30ea\u30fc\u5316","provider_url":"https://hatena.blog","url":"https://kwatch.hatenadiary.org/entry/20080323/1206224647","description":"InfoQ: Ruby 1.9 \u306eSymbol#to_proc\u3068(\u5165\u3063\u305f\u3070\u304b\u308a\u306e)Proc\u306e\u30ab\u30ea\u30fc\u5316 \u305d\u308c\u3067\u3082\u3084\u306f\u308a\u7591\u554f\u306f\u6b8b\u308b\u3002\u78ba\u304b\u306b\u3001 (1..100).map(&:to_s)\u306f (1..100).map{|x| x.to_s } \u3088\u308a\u3082\u77ed\u304f\u66f8\u3051\u308b(\u3053\u306e\u4f8b\u3067\u306f5\u6587\u5b57\u77ed\u304b\u3044)\u3002\u3057\u304b\u3057\u3001\u3053\u308c\u306f\u8907\u96d1\u3055\u3092\u5897\u3059\u306b\u898b\u5408\u3063\u305f\u3082\u306e\u3060\u308d\u3046\u304b\uff1f \u305d\u308c\u3068\u3082\u3084\u308a\u3059\u304e\u3060\u308d\u3046\u304b\uff1f Ruby 1.9 \u306eSymbol#to_proc\u3068(\u5165\u3063\u305f\u3070\u304b\u308a\u306e)Proc\u306e\u30ab\u30ea\u30fc\u5316 \u3084\u308a\u3059\u304e\u306b 1 \u7968\u3002\u77ed\u304f\u66f8\u3051\u308b\u3053\u3068\u3088\u308a\u3082\u7406\u89e3\u3057\u3084\u3059\u3044\u3053\u3068\u306e\u307b\u3046\u304c\u91cd\u8981\u3060\u3057\u3001\u305d\u308c\u306b (1..100).map(&:to_s) \u306f (1..100).map{\u2026","author_name":"kwatch","version":"1.0","blog_title":"k\u306a\u3093\u3068\u304b\u306e\u65e5\u8a18"}