{"id":3771,"date":"2023-04-04T16:56:57","date_gmt":"2023-04-04T07:56:57","guid":{"rendered":"https:\/\/open-innovation-daigaku.com\/unlimitedQA\/question\/ruby%e3%81%ae%e3%83%97%e3%83%ad%e3%82%b0%e3%83%a9%e3%83%a0%e3%81%ae%e5%ae%9f%e8%a1%8c%e3%82%a8%e3%83%a9%e3%83%bc%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6\/"},"modified":"2023-04-11T13:53:41","modified_gmt":"2023-04-11T04:53:41","slug":"%e3%80%90ruby%e7%ac%ac%e4%ba%8c%e7%ab%a0%e3%80%91%e3%83%97%e3%83%ad%e3%82%b0%e3%83%a9%e3%83%a0%e3%81%ae%e5%ae%9f%e8%a1%8c%e3%82%a8%e3%83%a9%e3%83%bc%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6","status":"publish","type":"question","link":"https:\/\/open-innovation-daigaku.com\/unlimitedQA\/%e3%80%90ruby%e7%ac%ac%e4%ba%8c%e7%ab%a0%e3%80%91%e3%83%97%e3%83%ad%e3%82%b0%e3%83%a9%e3%83%a0%e3%81%ae%e5%ae%9f%e8%a1%8c%e3%82%a8%e3%83%a9%e3%83%bc%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6\/","title":{"rendered":"\u3010Ruby\u7b2c\u4e8c\u7ae0\u3011\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u5b9f\u884c\u30a8\u30e9\u30fc\u306b\u3064\u3044\u3066"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" width=\"1257\" height=\"321\" class=\"alignnone wp-image-3770 size-full\" src=\"https:\/\/open-innovation-daigaku.com\/unlimitedQA\/wp-content\/uploads\/2023\/04\/55a82f4a-fd52-4466-a4d1-ad0290a7f3e7.jpg\" alt=\"\" srcset=\"https:\/\/open-innovation-daigaku.com\/unlimitedQA\/wp-content\/uploads\/2023\/04\/55a82f4a-fd52-4466-a4d1-ad0290a7f3e7.jpg 1257w, https:\/\/open-innovation-daigaku.com\/unlimitedQA\/wp-content\/uploads\/2023\/04\/55a82f4a-fd52-4466-a4d1-ad0290a7f3e7-300x77.jpg 300w, https:\/\/open-innovation-daigaku.com\/unlimitedQA\/wp-content\/uploads\/2023\/04\/55a82f4a-fd52-4466-a4d1-ad0290a7f3e7-1024x261.jpg 1024w, https:\/\/open-innovation-daigaku.com\/unlimitedQA\/wp-content\/uploads\/2023\/04\/55a82f4a-fd52-4466-a4d1-ad0290a7f3e7-768x196.jpg 768w, https:\/\/open-innovation-daigaku.com\/unlimitedQA\/wp-content\/uploads\/2023\/04\/55a82f4a-fd52-4466-a4d1-ad0290a7f3e7-600x153.jpg 600w\" sizes=\"auto, (max-width: 1257px) 100vw, 1257px\" \/><\/p>\n<p>Ruby\u306e\u5b9f\u884c\u306b\u3064\u3044\u3066\u5b66\u7fd2\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30d5\u30a9\u30eb\u30c0\u4f5c\u6210\u5f8c\u3001\u30bf\u30fc\u30df\u30ca\u30eb\u3092\u518d\u5ea6\u8868\u793a\u3057\u307e\u3057\u305f\u304c\u3001\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u6587\u5b57\u304c\u7570\u306a\u308a\u307e\u3057\u305f\u3002\uff08\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u6587\u5b57\u5217\u304c\u8868\u793a\u3055\u308c\u307e\u3059\uff09<\/p>\n<p>\u305d\u306e\u307e\u307e\u30ec\u30c3\u30b9\u30f3\u901a\u308a\u306b\u64cd\u4f5c\u3057\u3088\u3046\u3068\u3057\u307e\u3057\u305f\u304c\u3001\u30a8\u30e9\u30fc\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002<br \/>\n\u3069\u306e\u3088\u3046\u306b\u64cd\u4f5c\u3059\u308c\u3070\u3044\u3044\u304b\u3092\u6559\u3048\u3066\u3044\u305f\u3060\u304d\u305f\u3044\u3067\u3059\u3002<\/p>\n<p>=============== \u8868\u793a\u3055\u308c\u305f\u3082\u306e =============== irb(main):004:0&gt; ruby practice.rb Traceback (most recent call last): 19: from \/Users\/user\/.rbenv\/versions\/2.7.2\/bin\/irb:23:in `&lt;main&gt;&#8217; 18: from \/Users\/user\/.rbenv\/versions\/2.7.2\/bin\/irb:23:in `load&#8217; 17: from \/Users\/user\/.rbenv\/versions\/2.7.2\/lib\/ruby\/gems\/2.7.0\/gems\/irb-1.4.1\/exe\/irb:11:in `&lt;top (required)&gt;&#8217; (irb):4:in `&lt;main&gt;&#8217;: undefined local variable or method `practice&#8217; for main:Object (NameError) Did you mean? private<\/p>\n","protected":false},"author":0,"comment_status":"open","ping_status":"closed","template":"","question-category":[603,645],"question_tags":[],"class_list":["post-3771","question","type-question","status-publish","hentry","question-category-ruby","question-category-ruby_running_programs"],"_links":{"self":[{"href":"https:\/\/open-innovation-daigaku.com\/unlimitedQA\/wp-json\/wp\/v2\/question\/3771","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/open-innovation-daigaku.com\/unlimitedQA\/wp-json\/wp\/v2\/question"}],"about":[{"href":"https:\/\/open-innovation-daigaku.com\/unlimitedQA\/wp-json\/wp\/v2\/types\/question"}],"replies":[{"embeddable":true,"href":"https:\/\/open-innovation-daigaku.com\/unlimitedQA\/wp-json\/wp\/v2\/comments?post=3771"}],"wp:attachment":[{"href":"https:\/\/open-innovation-daigaku.com\/unlimitedQA\/wp-json\/wp\/v2\/media?parent=3771"}],"wp:term":[{"taxonomy":"question-category","embeddable":true,"href":"https:\/\/open-innovation-daigaku.com\/unlimitedQA\/wp-json\/wp\/v2\/question-category?post=3771"},{"taxonomy":"question_tags","embeddable":true,"href":"https:\/\/open-innovation-daigaku.com\/unlimitedQA\/wp-json\/wp\/v2\/question_tags?post=3771"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}