{"provider_url":"https://hatena.blog","version":"1.0","blog_title":"Ruby Tips!","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frubytips86.hatenablog.com%2Fentry%2F2014%2F03%2F31%2F152635\" title=\"Ruby\u306e\u30c7\u30d0\u30c3\u30ac\u3092\u4f7f\u3046 - Ruby Tips!\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"rubytips86","published":"2014-03-31 15:26:35","height":"190","type":"rich","blog_url":"https://rubytips86.hatenablog.com/","width":"100%","title":"Ruby\u306e\u30c7\u30d0\u30c3\u30ac\u3092\u4f7f\u3046","image_url":null,"categories":[],"description":"\u4ee5\u4e0b\u306e\u3088\u3046\u306b-r debug\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4ed8\u3051\u3066Ruby\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5b9f\u884c\u3059\u308b\u3068\u30c7\u30d0\u30c3\u30ac\u3067Ruby\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u30c7\u30d0\u30c3\u30b0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002 ruby -r debug foo.rb \u30c7\u30d0\u30c3\u30ac\u306e\u4e3b\u306a\u30b3\u30de\u30f3\u30c9\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3002 \u30b3\u30de\u30f3\u30c9 \u610f\u5473 step 1\u884c\u5b9f\u884c\u3059\u308b\u3001\u30e1\u30bd\u30c3\u30c9\u547c\u3073\u51fa\u3057\u304c\u3042\u308b\u5834\u5408\u306f\u305d\u306e\u4e2d\u306b\u5165\u308b next 1\u884c\u5b9f\u884c\u3059\u308b\u3001\u30e1\u30bd\u30c3\u30c9\u547c\u3073\u51fa\u3057\u304c\u3042\u308b\u5834\u5408\u306f\u30e1\u30bd\u30c3\u30c9\u306e\u7d42\u4e86\u307e\u3067\u5b9f\u884c\u3059\u308b break [\u30af\u30e9\u30b9\u540d.]\u30e1\u30bd\u30c3\u30c9\u540d \u30e1\u30bd\u30c3\u30c9\u306b\u30d6\u30ec\u30fc\u30af\u30dd\u30a4\u30f3\u30c8\u3092\u8a2d\u5b9a\u3059\u308b break [\u30d5\u30a1\u30a4\u30eb\u540d:]\u884c\u6570 \u884c\u306b\u30d6\u30ec\u30fc\u30af\u30dd\u30a4\u30f3\u30c8\u3092\u8a2d\u5b9a\u3059\u308b cout \u30d6\u30ec\u30fc\u30af\u30dd\u30a4\u30f3\u30c8\u306b\u5230\u9054\u3059\u308b\u304b\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u7d42\u4e86\u3059\u308b\u307e\u3067\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5b9f\u2026","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/rubytips86/","url":"https://rubytips86.hatenablog.com/entry/2014/03/31/152635"}