{"id":5274,"date":"2020-04-27T10:07:23","date_gmt":"2020-04-27T01:07:23","guid":{"rendered":"https:\/\/yumishin.com\/?p=5274"},"modified":"2020-04-27T10:07:23","modified_gmt":"2020-04-27T01:07:23","slug":"ruby-test-silver-9","status":"publish","type":"post","link":"https:\/\/yumishin.com\/?p=5274","title":{"rendered":"\u3010Ruby\u6280\u8853\u8005\u8a8d\u5b9a\u8a66\u9a13\u5408\u683c\u6559\u672cSilver\u3011\u6a21\u64ec\u8a66\u9a13\u3067\u8abf\u3079\u305f\u3053\u3068\u307e\u3068\u3081\uff081-10\uff09"},"content":{"rendered":"

\u4eca\u56deRuby\u6280\u8853\u8005\u8a8d\u5b9a\u8a66\u9a13\u5408\u683c\u6559\u672c\u306eSilver\u306e\u6a21\u64ec\u8a66\u9a13\u3092\u89e3\u304f\u4e2d\u3067\u3001\u8abf\u3079\u305f\u3053\u3068\u3084\u77e5\u3063\u305f\u3053\u3068\u306b\u3064\u3044\u3066\u7c21\u5358\u306b\u307e\u3068\u3081\u3066\u304a\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n


\n \u53c2\u8003<\/span>
\n Ruby\u6280\u8853\u8005\u8a8d\u5b9a\u8a66\u9a13\u5408\u683c\u6559\u672cAmazon<\/span><\/span>
\n <\/a><\/p>\n

\u3010Ruby\u6280\u8853\u8005\u8a8d\u5b9a\u8a66\u9a13\u5408\u683c\u6559\u672cSilver\u3011\u6a21\u64ec\u8a66\u9a13\u3067\u8abf\u3079\u305f\u3053\u3068\u307e\u3068\u3081\uff081-10\uff09<\/h2>\n

\u554f\u984c1<\/h4>\n

Ruby\u306e\u4e88\u7d04\u8a9e\u3092\u78ba\u8a8d\u3002Rails\u3060\u3068\u4f7f\u3048\u308b\u7269\u306a\u3069\u304c\u5165\u3063\u3066\u304f\u308b\u306e\u3067\u6ce8\u610f\u3002<\/p>\n

\u554f\u984c2<\/h4>\n

\u540c\u3058\u5909\u6570\u540d\u3067\u3082\u3001\u30e1\u30bd\u30c3\u30c9\u306e\u5916\u3068\u4e2d\u3067\u306f\u5225\u306e\u5909\u6570\u3068\u3057\u3066\u6271\u308f\u308c\u308b\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30e1\u30bd\u30c3\u30c9\u3092\u629c\u3051\u305f\u5f8c\u306b\u5909\u6570x\u306e\u5024\u306f0\u306b\u306a\u308b\u3002<\/p>\n

\u554f\u984c3<\/h4>\n

Ruby\u306e\u507d\u306e\u5024\u306f\u3001nil\u3068false\u306e\u307f\u3002<\/p>\n

\u554f\u984c4<\/h4>\n

&&\u306f\u5de6\u5074\u304cfalse\u306a\u3089\u5168\u4f53\u304ctrue\u306b\u306a\u308b\u3053\u3068\u306f\u306a\u3044\u305f\u3081\u3001\u53f3\u5074\u306e\u51e6\u7406\u3092\u884c\u308f\u306a\u3044\u3002||\u306e\u5834\u5408\u3001\u5de6\u5074\u304cfalse\u3060\u3068\u307e\u3060\u5168\u4f53\u304ctrue\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u53f3\u5074\u307e\u3067\u8a55\u4fa1\u3059\u308b\u3002<\/p>\n

\u554f\u984c5<\/h4>\n

\u300c..\u300d\u306f\u4e21\u7aef\u3092\u542b\u3080\u3002\u300c\u2026\u300d\u306f\u7d42\u7aef\u3092\u542b\u307e\u306a\u3044\u7bc4\u56f2\u3002<\/p>\n

\u554f\u984c6<\/h4>\n

\u5b9a\u6570\u306b\u65b0\u305f\u306a\u4ee3\u5165\u3092\u884c\u3046\u3068\u304d\u306b\u306f\u8b66\u544a\u304c\u767a\u751f\u3059\u308b\u3002\u3053\u3053\u3067\u306f\u7834\u58ca\u7684\u30e1\u30bd\u30c3\u30c9\u3092\u547c\u3073\u51fa\u3057\u3066\u3044\u308b\u3060\u3051\u306a\u306e\u3067\u3001\u8b66\u544a\u306f\u767a\u751f\u305b\u305a\u306b\u6587\u5b57\u5217\u304c\u66f8\u304d\u63db\u308f\u308b\u3002<\/p>\n

\u554f\u984c7<\/h4>\n

\u3072\u3068\u3064\u306e\u51e6\u7406\u306b\u5bfe\u3057\u3066\u8907\u6570\u306erescue\u3092\u6307\u5b9a\u3067\u304d\u308b\u3002<\/p>\n

\u4f8b\u5916\u30b9\u30bf\u30c3\u30af\u3092\u53d6\u5f97\u3059\u308b\u306b\u306fbacktrace\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u3046\u3002<\/p>\n

ensure\u306f\u5fc5\u305a\u8a18\u8ff0\u3059\u308b\u5fc5\u8981\u306f\u306a\u3044\u3002<\/p>\n

\u554f\u984c8<\/h4>\n

rescue\u7bc0\u306frescue \u3010\u4f8b\u5916\u578b\u3011 => \u3010\u4f8b\u5916\u5909\u6570\u3011<\/p>\n

\u554f\u984c9<\/h4>\n

\u300c\uff1f\u300d\u306b1\u6587\u5b57\u8db3\u3059\u3068\u3001\u305d\u306e\u6587\u5b57\u5217\u81ea\u8eab\u30921\u6587\u5b57\u3060\u3051\u542b\u3080\u6587\u5b57\u5217\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u8fd4\u3059\u3002<\/p>\n

\u554f\u984c10<\/h4>\n

\u30b5\u30d6\u30af\u30e9\u30b9\u306e\u5b9a\u7fa9\u306b\u306f\u300c\uff1c\u300d\u3092\u3057\u3088\u3046\u3002Kernel\u306f\u30e2\u30b8\u30e5\u30fc\u30eb\u306a\u306e\u3067\u3001\u7d99\u627f\u306f\u3067\u304d\u306a\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u4eca\u56deRuby\u6280\u8853\u8005\u8a8d\u5b9a\u8a66\u9a13\u5408\u683c\u6559\u672c\u306eSilver\u306e\u6a21\u64ec\u8a66\u9a13\u3092\u89e3\u304f\u4e2d\u3067\u3001\u8abf\u3079\u305f\u3053\u3068\u3084\u77e5\u3063\u305f\u3053\u3068\u306b\u3064\u3044\u3066\u7c21\u5358\u306b\u307e\u3068\u3081\u3066\u304a\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002 \u3010Ruby\u6280\u8853\u8005\u8a8d\u5b9a\u8a66\u9a13\u5408\u683c\u6559\u672cSilver\u3011\u6a21\u64ec\u8a66\u9a13\u3067\u8abf\u3079\u305f\u3053\u3068\u307e\u3068\u3081\uff081-10\uff09 … <\/p>\n","protected":false},"author":1,"featured_media":5239,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[272],"tags":[],"class_list":{"0":"post-5274","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-programing","8":"entry"},"_links":{"self":[{"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/posts\/5274","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yumishin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5274"}],"version-history":[{"count":3,"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/posts\/5274\/revisions"}],"predecessor-version":[{"id":5282,"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/posts\/5274\/revisions\/5282"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/media\/5239"}],"wp:attachment":[{"href":"https:\/\/yumishin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5274"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yumishin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5274"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yumishin.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5274"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}