{"description":"\u30ea\u30dd\u30b8\u30c8\u30ea\u30d5\u30a1\u30a4\u30eb\u4fdd\u5b58\u30c7\u30a3\u30ec\u30af\u30c8\u30ea /etc/apt/sources.list.d/ apt-key\u4e00\u89a7\u8868\u793a apt-key list \u30ea\u30dd\u30b8\u30c8\u30ea\u3092\u524a\u9664\u3059\u308b\u5834\u5408 apt-key\u304b\u3089\u8a72\u5f53\u306e\u30ad\u30fc\u3092\u524a\u9664\u3059\u308b\u3002 apt-key list\u304b\u3089ID\u3092\u53d6\u5f97\u3057\u3066 apt-key del xxxxx\u3067\u524a\u9664\u53ef\u80fd\u6b21\u306b\u8a72\u5f53\u30ea\u30dd\u30b8\u30c8\u30ea\u30d5\u30a1\u30a4\u30eb\u3092\u524a\u9664 /etc/apt/sources.list.d/\u4ee5\u4e0b\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u524a\u9664\u6700\u5f8c\u306bapt update\u3092\u5b9f\u884c\u3059\u308c\u3070\u5b8c\u4e86","author_url":"https://blog.hatena.ne.jp/tsunokawa/","url":"https://tsunokawa.hatenablog.com/entry/2018/09/29/020407","blog_title":"tsunokawa\u306e\u306f\u3066\u306a\u30c0\u30a4\u30a2\u30ea\u30fc","version":"1.0","type":"rich","provider_name":"Hatena Blog","title":"apt\u306e\u30ea\u30dd\u30b8\u30c8\u30ea\u64cd\u4f5c","author_name":"tsunokawa","provider_url":"https://hatena.blog","height":"190","categories":["Ubuntu"],"published":"2018-09-29 02:04:07","image_url":null,"width":"100%","blog_url":"https://tsunokawa.hatenablog.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftsunokawa.hatenablog.com%2Fentry%2F2018%2F09%2F29%2F020407\" title=\"apt\u306e\u30ea\u30dd\u30b8\u30c8\u30ea\u64cd\u4f5c - tsunokawa\u306e\u306f\u3066\u306a\u30c0\u30a4\u30a2\u30ea\u30fc\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}