{"categories":["linux","\u30b5\u30fc\u30d0"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fichikaway.hatenadiary.org%2Fentry%2F20090218%2F1234955355\" title=\" Linux\u3067\u30d5\u30a1\u30a4\u30eb\u3092\u6697\u53f7\u5316 - \u30b5\u30e9\u30ea\u30fc\u30de\u30f3\u304b\u3089\u8d77\u696d\u3059\u308b\u30ea\u30a2\u30eb\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","author_name":"ichikaway","url":"https://ichikaway.hatenadiary.org/entry/20090218/1234955355","provider_url":"https://hatena.blog","image_url":null,"version":"1.0","author_url":"https://blog.hatena.ne.jp/ichikaway/","title":" Linux\u3067\u30d5\u30a1\u30a4\u30eb\u3092\u6697\u53f7\u5316","description":"DB\u306e\u30c0\u30f3\u30d7\u30c7\u30fc\u30bf\u3092\u5225\u30b5\u30fc\u30d0\u306b\u8ee2\u9001\u3057\u305f\u308a\u3001\u30c6\u30fc\u30d7\u306a\u3069\u306e\u4ed6\u30e1\u30c7\u30a3\u30a2\u306b\u66f8\u304d\u51fa\u3059\u5834\u5408\u306b\u30d5\u30a1\u30a4\u30eb\u306e\u6697\u53f7\u5316\u3092\u3057\u305f\u304b\u3063\u305f\u306e\u3067\u8abf\u3079\u305f\u3089openssl\u30b3\u30de\u30f3\u30c9\u3067\u3067\u304d\u308b\u307f\u305f\u3044\u3002 \u6697\u53f7\u5316\u3059\u308b\u5bfe\u8c61\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210 $ vi hoge.txt aaaaaaaa ggggggggggg \u6697\u53f7\u5316\u3059\u308b\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u6587\u5b57\u5217\u3092passwd.txt\u30d5\u30a1\u30a4\u30eb\u306b\u8a18\u8f09 $ vi passwd.txt hogehoge \u6697\u53f7\u5316 $ openssl enc -e -aes256 -in hoge.txt -out hoge.txt.cipher -pass file:./passwd.txt \u6697\u53f7\u5316\u30d5\u30a1\u30a4\u30eb\u306e\u4e2d\u8eab\u3092\u78ba\u8a8d $ cat hoge\u2026","blog_url":"https://ichikaway.hatenadiary.org/","provider_name":"Hatena Blog","type":"rich","blog_title":"\u30b5\u30e9\u30ea\u30fc\u30de\u30f3\u304b\u3089\u8d77\u696d\u3059\u308b\u30ea\u30a2\u30eb","published":"2009-02-18 20:09:15","width":"100%"}