{"categories":["ruby","changes"],"published":"2015-05-17 00:00:00","provider_url":"https://hatena.blog","width":"100%","provider_name":"Hatena Blog","blog_url":"https://ruby-trunk-changes.hatenablog.com/","url":"https://ruby-trunk-changes.hatenablog.com/entry/20150517/ruby_trunk_changes_50515_50524","type":"rich","description":"\u4eca\u65e5\u306f Numeric#positive?, Numeric#negative? \u3068\u3044\u3063\u305f\u30e1\u30bd\u30c3\u30c9\u306e\u65b0\u898f\u8ffd\u52a0\u306a\u3069\u304c\u3042\u308a\u307e\u3057\u305f\u3002 tenderlove: r50515 2015-05-17 04:02:38 +0900 Module#autoload \u3067\u767b\u9332\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u540d\u304c \"b\" \u3082\u3057\u304f\u306f \"b.rb\" \u306e\u6642\u306b autoload \u306b\u3088\u308a require \u3055\u308c\u305f\u30b9\u30af\u30ea\u30d7\u30c8\u5185\u3067\u5bfe\u8c61\u306e\u5b9a\u6570\u304c\u672a\u5b9a\u7fa9\u306b\u306a\u308b\u3068\u3044\u3046\u6319\u52d5\u3092\u3059\u308b\u4e0d\u5177\u5408\u3092\u4fee\u6b63\u3057\u3066\u3044\u307e\u3059\u3002\u30c1\u30b1\u30c3\u30c8\u3092\u307f\u308b\u3068(\u305d\u3057\u3066\u5b9f\u969b\u8a66\u3057\u3066\u307f\u3066\u3082)\u3001autoload \u3067\u8aad\u307f\u8fbc\u3080\u30d5\u30a1\u30a4\u30eb\u540d\u304c \"b.rb\" \u306e\u6642\u306f\u767a\u751f\u3057\u3066 \"c.rb\" \u3060\u3068\u767a\u751f\u3057\u306a\u3044\u306e\u3067\u3059\u304c\u3001\u3069\u3046\u2026","title":"ruby-trunk-changes r50515 - r50524","blog_title":"ruby trunk changes","author_url":"https://blog.hatena.ne.jp/nagachika/","author_name":"nagachika","image_url":null,"version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fruby-trunk-changes.hatenablog.com%2Fentry%2F20150517%2Fruby_trunk_changes_50515_50524\" title=\"ruby-trunk-changes r50515 - r50524 - ruby trunk changes\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190"}