{"id":320,"date":"2020-10-25T12:19:52","date_gmt":"2020-10-25T03:19:52","guid":{"rendered":"https:\/\/tech.aoiblog.net\/?p=320"},"modified":"2020-10-28T12:21:36","modified_gmt":"2020-10-28T03:21:36","slug":"10%e6%9c%8825%e6%97%a5%e3%81%ae%e5%ad%a6%e7%bf%92%e5%86%85%e5%ae%b9","status":"publish","type":"post","link":"https:\/\/tech.aoiblog.net\/?p=320","title":{"rendered":"10\u670825\u65e5\u306e\u5b66\u7fd2\u5185\u5bb9"},"content":{"rendered":"\n<p>\u3053\u3093\u306b\u3061\u306f\u3001\u3042\u304a\u3044\uff08<a href=\"https:\/\/twitter.com\/aoi_programming\">@aoi_programmer<\/a>\uff09\u3067\u3059\u3002<br>\u65e5\u66dc\u65e5\u3067\u3059\u306d\u3002\u9811\u5f35\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"m\">\u672c\u65e5\u306e\u52c9\u5f37\u5185\u5bb9<\/h2>\n\n\n\n<figure class=\"wp-block-embed-twitter wp-block-embed is-type-rich is-provider-twitter\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/twitter.com\/aoi_programming\/status\/1320277586706976770?s=20\n<\/div><\/figure>\n\n\n\n<p>\u4e0a\u8a18\u306e\u901a\u308a\u306b\u306a\u308a\u307e\u3059\u3002<br>\u3067\u306f\u3001\u5b66\u3093\u3060\u5185\u5bb9\u3092\u9806\u306b\u30a2\u30a6\u30c8\u30d7\u30c3\u30c8\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"m\">rollback\u6307\u5b9a<\/h3>\n\n\n\n<figure class=\"wp-block-embed-twitter wp-block-embed is-type-rich is-provider-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"ja\" dir=\"ltr\">\u25a0rails db:rollback step=n<br><br>n\u306b\u6570\u5b57\u3092\u5165\u308c\u308c\u3070\u4e00\u6c17\u306b\u4f55\u500b\u3082\u53cd\u6620\u3055\u305b\u3089\u308c\u307e\u3059\uff01<br><br>\u3053\u308c\u3067\u6642\u77ed\u3067\u3059\u306d\uff01<br><br>\u5177\u4f53\u4f8b<br>rails db:rollback step=3<br><br>\u6700\u65b0\u306e3\u3064\u306e\u30de\u30a4\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u30d5\u30a1\u30a4\u30eb\u3092\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u3057\u3066\u304f\u308c\u308b<a href=\"https:\/\/twitter.com\/hashtag\/%E3%83%97%E3%83%AD%E3%82%B0%E3%83%A9%E3%83%9F%E3%83%B3%E3%82%B0%E5%88%9D%E5%BF%83%E8%80%85?src=hash&amp;ref_src=twsrc%5Etfw\">#\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u521d\u5fc3\u8005<\/a> <a href=\"https:\/\/twitter.com\/hashtag\/%E9%A7%86%E3%81%91%E5%87%BA%E3%81%97%E3%82%A8%E3%83%B3%E3%82%B8%E3%83%8B%E3%82%A2%E3%81%A8%E7%B9%8B%E3%81%8C%E3%82%8A%E3%81%9F%E3%81%84?src=hash&amp;ref_src=twsrc%5Etfw\">#\u99c6\u3051\u51fa\u3057\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u7e4b\u304c\u308a\u305f\u3044<\/a><\/p>&mdash; \u3042\u304a\u3044\uff5cWeb\u30a8\u30f3\u30b8\u30cb\u30a2 (@aoi_programming) <a href=\"https:\/\/twitter.com\/aoi_programming\/status\/1320302195024162816?ref_src=twsrc%5Etfw\">October 25, 2020<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<p>\u4eca\u65e5\u306f\u5168\u7136\u5b66\u7fd2\u3067\u304d\u3066\u306a\u3044\u3067\u3059\u306d\u7b11<\/p>\n\n\n\n<p>\u30b7\u30f3\u30d7\u30eb\u306b\u30d5\u30a9\u30ed\u30fc\u6a5f\u80fd\u3084\u3063\u3066\u307e\u3057\u305f\u304c\u3001\u3068\u308a\u3042\u3048\u305a\u9811\u5f35\u308a\u307e\u3059\u7b11<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\u3001\u3042\u304a\u3044\uff08@aoi_programmer\uff09\u3067\u3059\u3002\u65e5\u66dc\u65e5\u3067\u3059\u306d\u3002\u9811\u5f35\u308a\u307e\u3059\u3002 \u672c\u65e5\u306e\u52c9\u5f37\u5185\u5bb9 \u4e0a\u8a18\u306e\u901a\u308a\u306b\u306a\u308a\u307e\u3059\u3002\u3067\u306f\u3001\u5b66\u3093\u3060\u5185\u5bb9\u3092\u9806\u306b\u30a2\u30a6\u30c8\u30d7\u30c3\u30c8\u3057\u3066\u3044\u304d\u307e\u3059\u3002 rollback\u6307\u5b9a \u4eca\u65e5\u306f\u5168\u7136\u5b66\u7fd2\u3067\u304d\u3066\u306a\u3044 &#8230; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[8],"tags":[],"_links":{"self":[{"href":"https:\/\/tech.aoiblog.net\/index.php?rest_route=\/wp\/v2\/posts\/320"}],"collection":[{"href":"https:\/\/tech.aoiblog.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tech.aoiblog.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tech.aoiblog.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tech.aoiblog.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=320"}],"version-history":[{"count":1,"href":"https:\/\/tech.aoiblog.net\/index.php?rest_route=\/wp\/v2\/posts\/320\/revisions"}],"predecessor-version":[{"id":321,"href":"https:\/\/tech.aoiblog.net\/index.php?rest_route=\/wp\/v2\/posts\/320\/revisions\/321"}],"wp:attachment":[{"href":"https:\/\/tech.aoiblog.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=320"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tech.aoiblog.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=320"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tech.aoiblog.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=320"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}