{"blog_url":"https://www.shigemk2.com/","published":"2012-09-30 01:36:05","author_name":"shigemk2","categories":["Ruby"],"height":"190","image_url":null,"type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2F20120930%2F1348936565\" title=\"`escapeHTML&#39;: private method `gsub&#39; called for nil:NilClass (NoMethodError) \u306e\u602a - by shigemk2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","version":"1.0","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/shigemk2/","blog_title":"by shigemk2","description":"escapeHTML\u3092\u5b9f\u884c\u3057\u3066\u307f\u305f\u3089\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30a8\u30e9\u30fc\u304c\u51fa\u3066\u3081\u3063\u2606\u3066\u3055\u308c\u305f\u3002 `escapeHTML': private method `gsub' called for nil:NilClass (NoMethodError) \u30b3\u30fc\u30c9\u306f\u3053\u308c\u3002 # -*- coding: utf-8 -*- require 'cgi' puts CGI.escapeHTML(nil) \u5e73\u305f\u304f\u8a00\u3046\u3068\u3001escapeHTML\u306e\u5f15\u6570\u304cnil\u306a\u3089\u30a8\u30e9\u30fc\u306b\u306a\u3063\u3061\u3083\u3046\u3063\u3066\u8a71\u3002 # -*- coding: utf-8 -*- require 'cgi' a = \"HOGE & HOGE's \\\"\u30de\u30f3\u30b7\u30e7\u30f3\\\"\" puts \u2026","width":"100%","url":"https://www.shigemk2.com/entry/20120930/1348936565","title":"`escapeHTML': private method `gsub' called for nil:NilClass (NoMethodError) \u306e\u602a"}