{"description":"\u81ea\u5206\u306e\u5834\u5408 Google\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u8a8d\u8a3c\u3092 Mechanize\u3067\u901a\u305d\u3046\u3068\u3057\u305f\u3068\u304d\u306e\u3053\u306e\u30a8\u30e9\u30fc\u306b\u906d\u9047\u3057\u305f\u3002 /opt/local/lib/ruby/gems/1.8/gems/mechanize-0.9.3/lib/www/mechanize/util.rb:40:in `iconv': can't convert nil into String (TypeError) from /opt/local/lib/ruby/gems/1.8/gems/mechanize-0.9.3/lib/www/mechanize/util.rb:40:in `from_native_charset' from \u2026","width":"100%","author_name":"snaka72","author_url":"https://blog.hatena.ne.jp/snaka72/","image_url":null,"published":"2009-12-15 00:40:01","categories":["ruby","mechanize"],"blog_url":"https://snaka72.hatenadiary.org/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsnaka72.hatenadiary.org%2Fentry%2F20091215%2F1260891601\" title=\"Mechanize\u3067form\u3092submit\u3057\u305f\u3068\u304d\u306b&#39; can&#39;t convert nil into String (TypeError)&#39;\u3068\u8a00\u308f\u308c\u305f\u5834\u5408\u306e\u5bfe\u5fdc - \u4eca\u65e5\u3082\u30b9\u30df\u30de\u30bb\u30f3\u3002\" 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","provider_url":"https://hatena.blog","title":"Mechanize\u3067form\u3092submit\u3057\u305f\u3068\u304d\u306b' can't convert nil into String (TypeError)'\u3068\u8a00\u308f\u308c\u305f\u5834\u5408\u306e\u5bfe\u5fdc","url":"https://snaka72.hatenadiary.org/entry/20091215/1260891601","height":"190","version":"1.0","blog_title":"\u4eca\u65e5\u3082\u30b9\u30df\u30de\u30bb\u30f3\u3002","type":"rich"}