{"blog_url":"https://holidays-l.hatenadiary.org/","type":"rich","categories":["Perl"],"provider_name":"Hatena Blog","width":"100%","title":"Re: Time::Piece::MySQL \u3068\u30bf\u30a4\u30e0\u30be\u30fc\u30f3 - Yet Another Hackadelic","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fholidays-l.hatenadiary.org%2Fentry%2F20101106%2Fp1\" title=\"Re: Time::Piece::MySQL \u3068\u30bf\u30a4\u30e0\u30be\u30fc\u30f3 - Yet Another Hackadelic - \u30d2\u30eb\u30ba\u3067\u50cd\u304f@robario\u306e\u6280\u30ed\u30b0\" 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":"\u30d2\u30eb\u30ba\u3067\u50cd\u304f@robario\u306e\u6280\u30ed\u30b0","provider_url":"https://hatena.blog","url":"https://holidays-l.hatenadiary.org/entry/20101106/p1","description":"Time::Piece::MySQL \u3068\u30bf\u30a4\u30e0\u30be\u30fc\u30f3 (\u8a02\u6b63\u3042\u308a) - Yet Another Hackadelic Unix time\u306b\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u306e\u6982\u5ff5\u3092\u6301\u3061\u8fbc\u3080\u306e\u306f\u6c17\u6301\u3061\u60aa\u3044\u3067\u3059\u3002 \u5f97\u3089\u308c\u305fUnix time\u306b\u5bfe\u3057\u3066\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u306b\u5bfe\u5fdc\u3059\u308b\u76ee\u7684\u3067\u6570\u5024\u3092\u52a0\u7b97\u6e1b\u7b97\u3057\u3066\u306f\u3044\u3051\u306a\u3044\u3068\u601d\u3044\u307e\u3059\u3002 \u4f55\u6545\u306a\u3089Unix time\u306f\u300cUTC\u306b\u304a\u3051\u308b1970/1/1\u304b\u3089\u306e\u7d4c\u904e\u79d2\u6570\u300d\u3060\u304b\u3089\u3067\u3059\u3002 \u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u304cJST\u306b\u306a\u3063\u3066\u3044\u3066\u3001NOW()\u306fJST\u306b\u304a\u3051\u308b\u6642\u523b\u3092\u8fd4\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u524d\u63d0\u3067\u8a71\u3092\u9032\u3081\u307e\u3059\u304c\u3001 \uff08\u5f53\u7136\u306e\u3053\u3068\u306a\u304c\u3089\u3001UNIX_TIMESTAMP()\u306fUTC\u306b\u304a\u3051\u308b\u6642\u9593\u3092\u8fd4\u3057\u3066\u3044\u308b\uff09 \u4f55\u304c\u8a71\u3092\u3084\u3084\u3053\u3057\u304f\u3057\u3066\u3044\u2026","author_name":"holidays-l","height":"190","image_url":null,"published":"2010-11-06 00:00:00","version":"1.0","author_url":"https://blog.hatena.ne.jp/holidays-l/"}