{"height":"190","url":"https://job-info.hateblo.jp/entry/2024/08/23/202156","width":"100%","categories":["Ruby"],"author_url":"https://blog.hatena.ne.jp/tomotomo1129/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fjob-info.hateblo.jp%2Fentry%2F2024%2F08%2F23%2F202156\" title=\"Ruby\u3067QR\u30b3\u30fc\u30c9\u3092\u751f\u6210 - Web\u958b\u767a\u306b\u304a\u3051\u308b\u77e5\u898b\u5171\u6709\u7cfb\u30da\u30fc\u30b8\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"Web\u958b\u767a\u306b\u304a\u3051\u308b\u77e5\u898b\u5171\u6709\u7cfb\u30da\u30fc\u30b8","description":"Ruby\u3067QR\u30b3\u30fc\u30c9\u3092\u751f\u6210 Ruby\u3067QR\u30b3\u30fc\u30c9\u3092\u751f\u6210 Ruby\u3067QR\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u305f\u3081\u306b\u306f\u3001rqrcode\u3068\u3044\u3046\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002 \u4ee5\u4e0b\u306b\u305d\u306e\u624b\u9806\u3092\u793a\u3057\u307e\u3059\u30021. rqrcode\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002 gem install rqrcode 2. QR\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u30b3\u30fc\u30c9\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002 require 'rqrcode' # QR\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u30c7\u30fc\u30bf data = 'https://www.example.com' # QR\u30b3\u30fc\u30c9\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210 qr = RQRCode::QRCode.new(data) # QR\u30b3\u30fc\u30c9\u3092SVG\u5f62\u5f0f\u3067\u51fa\u529b svg = qr.as_s\u2026","version":"1.0","blog_url":"https://job-info.hateblo.jp/","provider_url":"https://hatena.blog","image_url":null,"type":"rich","title":"Ruby\u3067QR\u30b3\u30fc\u30c9\u3092\u751f\u6210","author_name":"tomotomo1129","provider_name":"Hatena Blog","published":"2024-08-23 20:21:56"}