{"image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/o/ooooooo_q/20181222/20181222173004.png","published":"2018-12-23 00:00:00","version":"1.0","height":"190","provider_name":"Hatena Blog","blog_url":"https://ooooooo.hatenablog.com/","blog_title":"ooooooo_q\u306e\u65e5\u8a18","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fooooooo.hatenablog.com%2Fentry%2Fruby_bug_hunting\" title=\"Ruby\u3084Ruby\u306eOSS\u306e\u8106\u5f31\u6027\u3092\u898b\u3064\u3051\u305f\u8a71 - ooooooo_q\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>","type":"rich","author_name":"ooooooo_q","title":"Ruby\u3084Ruby\u306eOSS\u306e\u8106\u5f31\u6027\u3092\u898b\u3064\u3051\u305f\u8a71","categories":["\u8106\u5f31\u6027"],"provider_url":"https://hatena.blog","url":"https://ooooooo.hatenablog.com/entry/ruby_bug_hunting","author_url":"https://blog.hatena.ne.jp/ooooooo_q/","description":"\u3053\u306e\u8a18\u4e8b\u306fRuby Advent Calendar 2018 - Qiita\u306e23\u65e5\u76ee\u3067\u3059\u3002 \u4eca\u5e74\u306fRuby\u3084OSS\u306e\u8106\u5f31\u6027\u3092\u3044\u308d\u3044\u308d\u63a2\u3057\u3066\u3044\u305f\u306e\u3067\u3001\u305d\u306e\u611f\u60f3\u3092\u3002 Ruby (Cruby) Tmp\u3067\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u30c8\u30e9\u30d0\u30fc\u30b5\u30eb Dir\u3067\u306eNUL\u6587\u5b57\u306e\u6271\u3044\u306e\u554f\u984c UNIX \u30c9\u30e1\u30a4\u30f3\u30bd\u30b1\u30c3\u30c8\u3067\u306eNUL\u6587\u5b57 Ruby 2.6\u3067\u306e\u6319\u52d5\u5909\u66f4 Dir[]\u3067\u306eNUL\u6587\u5b57\u306b\u3064\u3044\u3066 Rubygems rubygems 65534\u500d\u52b9\u7387\u7684\u306a\u30d6\u30eb\u30fc\u30c8\u30d5\u30a9\u30fc\u30b9 minitar\u3067\u306eKernel.open*2 geminabox Discourse Heroku Rails pg\u3067\u306eNUL\u6587\u5b57 Active Storage\u2026","width":"100%"}