{"id":38611,"date":"2024-11-13T12:08:19","date_gmt":"2024-11-13T12:08:19","guid":{"rendered":"https:\/\/www.railscarma.com\/?p=38611"},"modified":"2024-11-13T12:08:59","modified_gmt":"2024-11-13T12:08:59","slug":"ruby-on-rails-8%e3%81%ae%e6%96%b0%e6%a9%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/www.railscarma.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/ruby-on-rails-8%e3%81%ae%e6%96%b0%e6%a9%9f%e8%83%bd\/","title":{"rendered":"Ruby on Rails 8\u306e\u65b0\u6a5f\u80fd\u3068\u306f\uff1f"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"38611\" class=\"elementor elementor-38611\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-71b03b7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"71b03b7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4eba144\" data-id=\"4eba144\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f4addf6 elementor-widget elementor-widget-text-editor\" data-id=\"f4addf6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">\u30a6\u30a7\u30d6\u958b\u767a\u306e\u305f\u3081\u306e\u5f37\u529b\u306a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u3057\u3066\u611b\u3055\u308c\u3066\u3044\u308bRuby on Rails\uff08RoR\uff09\u304c\u3001\u5f85\u671b\u306e\u30d0\u30fc\u30b8\u30e7\u30f38\u306e\u30ea\u30ea\u30fc\u30b9\u306b\u5411\u3051\u3066\u6e96\u5099\u3092\u9032\u3081\u3066\u3044\u308b\u3002\u8a2d\u5b9a\u3088\u308a\u3082\u898f\u7d04\u3092\u91cd\u8996\u3059\u308b\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u77e5\u3089\u308c\u308bRuby on Rails\u306f\u3001\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u69cb\u7bc9\u30d7\u30ed\u30bb\u30b9\u3092\u7c21\u7d20\u5316\u3057\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002Rails 8 \u3067\u306f\u3001\u958b\u767a\u8005\u306e\u751f\u7523\u6027\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a\u3092\u76ee\u7684\u3068\u3057\u305f\u3001\u3044\u304f\u3064\u304b\u306e\u65b0\u6a5f\u80fd\u3001\u6539\u5584\u3001\u6700\u9069\u5316\u304c\u5c0e\u5165\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3053\u306e\u30d6\u30ed\u30b0\u3067\u306f\u3001Ruby on Rails 8\u306e\u65b0\u6a5f\u80fd\u3068\u3001\u305d\u308c\u304c\u958b\u767a\u8005\u306b\u3068\u3063\u3066\u30a8\u30ad\u30b5\u30a4\u30c6\u30a3\u30f3\u30b0\u306a\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3067\u3042\u308b\u7406\u7531\u3092\u63a2\u308a\u307e\u3059\u3002<\/span><\/p>\n<h2><b>Ruby on Rails 8\u306e\u73fe\u72b6\u306f\uff1f<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Ruby on Rails 8\u306f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u958b\u767a\u8005\u306e\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u306e\u4e21\u65b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u5927\u5e45\u306a\u6539\u5584\u3068\u65b0\u6a5f\u80fd\u3092\u3082\u305f\u3089\u3057\u3001\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u30e1\u30b8\u30e3\u30fc\u30ea\u30ea\u30fc\u30b9\u3068\u306a\u308b\u4e88\u5b9a\u3067\u3059\u3002Rails 8\u306e\u6700\u3082\u6ce8\u76ee\u3059\u3079\u304d\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\uff1a<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>PWA\u30b5\u30dd\u30fc\u30c8<\/b><span style=\"font-weight: 400;\">:\u30ec\u30a4\u30eb\u30ba8\u5f37\u5316 <a href=\"https:\/\/www.carmatec.com\/progressive-web-app-development\/\">\u30d7\u30ed\u30b0\u30ec\u30c3\u30b7\u30d6\u30fb\u30a6\u30a7\u30d6\u30fb\u30a2\u30d7\u30ea\uff08PWA\uff09 <\/a>\u5c02\u7528\u306e\u30d7\u30c3\u30b7\u30e5\u901a\u77e5\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306a\u3069\u306e\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u308b\u3001 <\/span><b>\u30a2\u30af\u30b7\u30e7\u30f3\u30fb\u30ce\u30fc\u30c6\u30a3\u30d5\u30a1\u30a4\u30a2<\/b><span style=\"font-weight: 400;\">\u3053\u308c\u306f\u3001\u30a6\u30a7\u30d6\u3068\u30e2\u30d0\u30a4\u30eb\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u9593\u3067\u901a\u77e5\u3092\u7ba1\u7406\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u3002PWA\u306fRails\u30a2\u30d7\u30ea\u306e\u7b2c\u4e00\u7d1a\u5e02\u6c11\u306b\u306a\u308b\u3053\u3068\u304c\u671f\u5f85\u3055\u308c\u3001\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u304c\u63a8\u9032\u3059\u308b\u30e2\u30c0\u30f3\u306a\u30a6\u30a7\u30d6\u30fb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30c8\u30ec\u30f3\u30c9\u306b\u5408\u81f4\u3057\u3066\u3044\u308b\u3002<\/span><span style=\"font-weight: 400;\"><br><\/span><span style=\"font-weight: 400;\"><br><\/span><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u5185\u8535\u30ec\u30fc\u30c8\u5236\u9650<\/b><span style=\"font-weight: 400;\">:Rails 8\u3067\u306f\u3001\u3053\u308c\u307e\u3067\u5916\u90e8\u306egem\u306b\u4f9d\u5b58\u3057\u3066\u3044\u305f\u30cd\u30a4\u30c6\u30a3\u30d6\u306e\u30ec\u30fc\u30c8\u5236\u9650\u6a5f\u80fd\u304c\u5c0e\u5165\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u306e\u6a5f\u80fd\u306f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3078\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u5236\u5fa1\u3057\u3001API\u3092\u60aa\u7528\u304b\u3089\u78ba\u5b9f\u306b\u4fdd\u8b77\u3057\u3001\u30b5\u30fc\u30d3\u30b9\u62d2\u5426\u653b\u6483\u3084\u30d6\u30eb\u30fc\u30c8\u30d5\u30a9\u30fc\u30b9\u30ed\u30b0\u30a4\u30f3\u8a66\u884c\u306a\u3069\u306e\u554f\u984c\u3092\u7de9\u548c\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/span><span style=\"font-weight: 400;\"><br><\/span><span style=\"font-weight: 400;\"><br><\/span><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u958b\u767a\u8005\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u306e\u5411\u4e0a<\/b><span style=\"font-weight: 400;\">:\u30c7\u30d5\u30a9\u30eb\u30c8&nbsp;<\/span><span style=\"font-weight: 400;\"><a href=\"https:\/\/github.com\/rubocop\/rubocop-rails\" target=\"_blank\">\u30eb\u30fc\u30dc\u30b3\u30c3\u30d7<\/a>&nbsp;\u306e\u69cb\u6210\u3068\u6539\u5584 <\/span><b>LSP\uff08\u30e9\u30f3\u30b2\u30fc\u30b8\u30fb\u30b5\u30fc\u30d0\u30fc\u30fb\u30d7\u30ed\u30c8\u30b3\u30eb\uff09<\/b><span style=\"font-weight: 400;\">Rails 8\u306f\u3001\u3088\u308a\u30b7\u30fc\u30e0\u30ec\u30b9\u3067\u52b9\u7387\u7684\u306a\u958b\u767a\u4f53\u9a13\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3092\u76ee\u6307\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5909\u66f4\u306b\u3088\u308a\u3001\u30aa\u30fc\u30c8\u30b3\u30f3\u30d7\u30ea\u30fc\u30c8\u3084\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u69cb\u6587\u30c1\u30a7\u30c3\u30af\u306a\u3069\u306e\u6a5f\u80fd\u3092\u542b\u3080\u3001\u3088\u308a\u512a\u308c\u305f\u30a8\u30c7\u30a3\u30bf\u7d71\u5408\u304c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u307e\u3059\u3002<\/span><span style=\"font-weight: 400;\"><br><\/span><span style=\"font-weight: 400;\"><br><\/span><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u57fa\u672c\u8a8d\u8a3c\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf\u30fc<\/b><span style=\"font-weight: 400;\">:\u3088\u308a\u30b7\u30f3\u30d7\u30eb\u306a\u8a8d\u8a3c\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u6c42\u3081\u308b\u958b\u767a\u8005\u306e\u305f\u3081\u306b\u3001Rails 8\u306b\u306fBasic\u8a8d\u8a3c\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf\u304c\u642d\u8f09\u3055\u308c\u307e\u3059\u3002<\/span><span style=\"font-weight: 400;\"><br><\/span><span style=\"font-weight: 400;\"><br><\/span><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u5408\u7406\u5316\u3055\u308c\u305f\u914d\u5099<\/b><span style=\"font-weight: 400;\">:Rails 8\u306f\u307e\u305f\u3001\u4ee5\u4e0b\u3092\u5c0e\u5165\u3057\u3066\u3044\u308b\u3002 <\/span><b>\u30ab\u30de\u30eb<\/b><span style=\"font-weight: 400;\">\u5927\u898f\u6a21\u306a\u30af\u30e9\u30a6\u30c9\u30fb\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3078\u306e\u4f9d\u5b58\u3092\u6e1b\u3089\u3059\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u305f\u30c7\u30d7\u30ed\u30a4\u30fb\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u3042\u308b\u3002\u65b0\u3057\u3044GitHub CI\u7d71\u5408\u306f\u3001\u30c7\u30d7\u30ed\u30a4\u30d7\u30ed\u30bb\u30b9\u306e\u5408\u7406\u5316\u3092\u652f\u63f4\u3057\u3001\u30b3\u30fc\u30c9\u54c1\u8cea\u30c1\u30a7\u30c3\u30af\u3001\u30c6\u30b9\u30c8\u3001\u8106\u5f31\u6027\u30b9\u30ad\u30e3\u30f3\u306e\u305f\u3081\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u8ffd\u52a0\u3059\u308b\u3002<\/span><\/li>\n<\/ol>\n<h2><b>Ruby on Rails 8\u306e\u4e3b\u306a\u6a5f\u80fd\u3068\u306f\uff1f<\/b><\/h2>\n<h3><b>1.TurboPack\u306e\u7d71\u5408\u306b\u3088\u308b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Rails 8\u306e\u7d39\u4ecb <\/span><b>\u30bf\u30fc\u30dc\u30d1\u30c3\u30af<\/b><span style=\"font-weight: 400;\">\u4eba\u6c17\u306e\u9ad8\u3044Hotwire\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u9032\u5316\u7248\u3067\u3042\u308bTurboPack\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u306e\u4e21\u65b9\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u9ad8\u901f\u5316\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u307e\u3059\u3002TurboPack\u306f\u3001\u8907\u96d1\u306a\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u5fc5\u8981\u3068\u305b\u305a\u306b\u30b7\u30f3\u30b0\u30eb\u30da\u30fc\u30b8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\uff08SPA\uff09\u3092\u69cb\u7bc9\u3059\u308b\u969b\u306b\u3001\u3088\u308a\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u4f53\u9a13\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002Rails\u3068\u6df1\u304f\u7d71\u5408\u3057\u3001\u5f37\u5316\u3055\u308c\u305f\u30ad\u30e3\u30c3\u30b7\u30e5\u3001\u3088\u308a\u901f\u3044\u30ed\u30fc\u30c9\u6642\u9593\u3001\u3088\u308a\u30b9\u30e0\u30fc\u30ba\u306a\u30da\u30fc\u30b8\u9077\u79fb\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306b\u3088\u308a\u3001\u958b\u767a\u8005\u306f\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u3067\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u306a\u30e6\u30fc\u30b6\u30fc\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092Rails\u5185\u3067\u76f4\u63a5\u69cb\u7bc9\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/span><\/p>\n<h4><b>&nbsp;\u30bf\u30fc\u30dc\u30d1\u30c3\u30af\u306e\u7d71\u5408<\/b><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u30d9\u30cd\u30d5\u30a3\u30c3\u30c8<\/b><span style=\"font-weight: 400;\">:\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u306e\u4e21\u65b9\u306e\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5411\u4e0a\u3057\u307e\u3057\u305f\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u65b0\u7740\u60c5\u5831<\/b><span style=\"font-weight: 400;\">:TurboPack\u306fHotwire\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u6700\u65b0\u306e\u6a5f\u80fd\u5f37\u5316\u3067\u3042\u308a\u3001\u30da\u30fc\u30b8\u306e\u8aad\u307f\u8fbc\u307f\u6642\u9593\u3092\u6700\u9069\u5316\u3057\u3001\u91cd\u3044JavaScript\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u5fc5\u8981\u6027\u3092\u6e1b\u3089\u3057\u3001\u3088\u308a\u9ad8\u901f\u3067\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/span><\/li>\n<\/ul>\n<h3><b>2.\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u30fb\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u30cd\u30a4\u30c6\u30a3\u30d6\u30fb\u30b5\u30dd\u30fc\u30c8<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Rails 8\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u6a5f\u80fd\u304c\u5c0e\u5165\u3055\u308c\u307e\u3057\u305f\u3002 <\/span><b>\u30b5\u30fc\u30d0\u30fc\u5074\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/b><span style=\"font-weight: 400;\">.ViewComponent\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u6210\u529f\u306b\u89e6\u767a\u3055\u308c\u305f\u3053\u306e\u65b0\u6a5f\u80fd\u306b\u3088\u308a\u3001\u958b\u767a\u8005\u306f\u518d\u5229\u7528\u53ef\u80fd\u3067\u30ab\u30d7\u30bb\u30eb\u5316\u3055\u308c\u305fUI\u8981\u7d20\u3092\u4f5c\u6210\u3057\u3001\u30b5\u30fc\u30d0\u4e0a\u3067\u76f4\u63a5\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002Rails 8\u306e\u30b5\u30fc\u30d0\u30b5\u30a4\u30c9\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f\u3001\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9JavaScript\u30b3\u30fc\u30c9\u306e\u8907\u96d1\u3055\u3092\u8efd\u6e1b\u3057\u306a\u304c\u3089\u3001\u30b3\u30fc\u30c9\u306e\u518d\u5229\u7528\u6027\u3068\u4fdd\u5b88\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<h4><b>\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u30fb\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/b><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u30d9\u30cd\u30d5\u30a3\u30c3\u30c8<\/b><span style=\"font-weight: 400;\">:\u7c21\u7d20\u5316\u3055\u308c\u305f\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u3068UI\u958b\u767a\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u65b0\u7740\u60c5\u5831<\/b><span style=\"font-weight: 400;\">:\u3053\u306e\u6a5f\u80fd\u306b\u3088\u308a\u3001\u958b\u767a\u8005\u306f\u30b5\u30fc\u30d0\u30fc\u5074\u3067\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3059\u308b\u518d\u5229\u7528\u53ef\u80fd\u306a\u30ab\u30d7\u30bb\u30eb\u5316\u3055\u308c\u305f\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u69cb\u7bc9\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u306e\u30b3\u30fc\u30c9\u306e\u8907\u96d1\u3055\u304c\u8efd\u6e1b\u3055\u308c\u3001\u4fdd\u5b88\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/span><\/li>\n<\/ul>\n<h3><b>3.\u30a2\u30af\u30c6\u30a3\u30d6\u30ec\u30b3\u30fc\u30c9\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u5411\u4e0a<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Rails\u306eORM\uff08Object-Relational Mapping\uff09\u30ec\u30a4\u30e4\u3067\u3042\u308bActive Record\u306f\u3001\u30d0\u30fc\u30b8\u30e7\u30f38\u3067\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5927\u5e45\u306b\u6539\u5584\u3055\u308c\u307e\u3057\u305f\u3002\u65b0\u3057\u3044 <\/span><b>\u30d0\u30c3\u30c1\u51e6\u7406<\/b><span style=\"font-weight: 400;\"> \u6a5f\u80fd\u306b\u3088\u308a\u3001\u5927\u898f\u6a21\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u53d6\u308a\u6271\u3044\u304c\u6539\u5584\u3055\u308c\u3001\u3088\u308a\u52b9\u7387\u7684\u306a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30a8\u30ea\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002Rails 8\u3067\u306f\u3001\u9ad8\u5ea6\u306a\u30af\u30a8\u30ea\u30ad\u30e3\u30c3\u30b7\u30f3\u30b0\u3068\u6700\u9069\u5316\u304c\u5c0e\u5165\u3055\u308c\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u8ca0\u8377\u304c\u8efd\u6e1b\u3055\u308c\u308b\u305f\u3081\u3001\u30c7\u30fc\u30bf\u306e\u691c\u7d22\u3068\u51e6\u7406\u304c\u9ad8\u901f\u5316\u3055\u308c\u307e\u3059\u3002<\/span><\/p>\n<h4><b>\u30a8\u30f3\u30cf\u30f3\u30b9\u30c8\u30fb\u30a2\u30af\u30c6\u30a3\u30d6\u30fb\u30ec\u30b3\u30fc\u30c9<\/b><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u30d9\u30cd\u30d5\u30a3\u30c3\u30c8<\/b><span style=\"font-weight: 400;\">:\u30c7\u30fc\u30bf\u51e6\u7406\u306e\u9ad8\u901f\u5316\u3068\u30af\u30a8\u30ea\u51e6\u7406\u306e\u6539\u5584\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u65b0\u7740\u60c5\u5831<\/b><span style=\"font-weight: 400;\">:\u30a2\u30af\u30c6\u30a3\u30d6\u30ec\u30b3\u30fc\u30c9\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u53d7\u3051\u305f\u3002 <\/span><b>\u30d0\u30c3\u30c1\u51e6\u7406<\/b><span style=\"font-weight: 400;\"> \u3088\u308a\u52b9\u7387\u7684\u306b <\/span><b>\u30af\u30a8\u30ea\u30fc\u30fb\u30ad\u30e3\u30c3\u30b7\u30f3\u30b0<\/b><span style=\"font-weight: 400;\">\u3053\u308c\u306b\u3088\u308a\u3001\u5927\u898f\u6a21\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3084\u8907\u96d1\u306a\u30af\u30a8\u30ea\u3092\u51e6\u7406\u3059\u308b\u969b\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/span><\/li>\n<\/ul>\n<h3><b>4.\u5f37\u5316\u3055\u308c\u305f\u975e\u540c\u671f\u6a5f\u80fd<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Rails 8\u3067\u306f\u975e\u540c\u671f\u51e6\u7406\u6a5f\u80fd\u304c\u62e1\u5f35\u3055\u308c\u3001\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u30b8\u30e7\u30d6\u3084\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u66f4\u65b0\u306e\u51e6\u7406\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u3053\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u306f <\/span><b>\u30a2\u30af\u30c6\u30a3\u30d6\u30fb\u30b8\u30e7\u30d6<\/b><span style=\"font-weight: 400;\"> \u305d\u3057\u3066 <\/span><b>\u30a2\u30af\u30b7\u30e7\u30f3\u30b1\u30fc\u30d6\u30eb<\/b><span style=\"font-weight: 400;\">.\u3053\u306e\u6a5f\u80fd\u5f37\u5316\u306b\u3088\u308a\u3001\u958b\u767a\u8005\u306f\u30e9\u30a4\u30d6\u901a\u77e5\u3084\u30c1\u30e3\u30c3\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u3088\u3046\u306a\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u6a5f\u80fd\u3092\u6700\u5c0f\u9650\u306e\u52b4\u529b\u3067\u4f5c\u6210\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u30a2\u30d7\u30ea\u306e\u53cc\u65b9\u5411\u6027\u3068\u5fdc\u7b54\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/span><\/p>\n<h4><b>\u975e\u540c\u671f\u6a5f\u80fd\u306e\u5411\u4e0a<\/b><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u30d9\u30cd\u30d5\u30a3\u30c3\u30c8<\/b><span style=\"font-weight: 400;\">:\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u6a5f\u80fd\u3068\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u30bf\u30b9\u30af\u306e\u51e6\u7406\u3092\u5f37\u5316\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u65b0\u7740\u60c5\u5831<\/b><span style=\"font-weight: 400;\">:Rails 8\u3067\u306f\u975e\u540c\u671f\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u30b5\u30dd\u30fc\u30c8\u304c\u5f37\u5316\u3055\u308c\u3001\u30e9\u30a4\u30d6\u901a\u77e5\u3001\u30c1\u30e3\u30c3\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u30c7\u30fc\u30bf\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u306a\u3069\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u6a5f\u80fd\u306e\u5b9f\u88c5\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3057\u305f\u3002 <\/span><b>Rails\u306eActionCable<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<\/ul>\n<h3><b>5.\u3088\u308a\u5f37\u529b\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306fRails 8\u306e\u6700\u512a\u5148\u4e8b\u9805\u3067\u3042\u308a\u3001\u4e00\u822c\u7684\u306aWeb\u306e\u8106\u5f31\u6027\u304b\u3089\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u305f\u3044\u304f\u3064\u304b\u306e\u65b0\u6a5f\u80fd\u304c\u3042\u308a\u307e\u3059\u3002\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306b\u306f <\/span><b>\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30fb\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0 (XSS)<\/b><span style=\"font-weight: 400;\">, <\/span><b>\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30fb\u30ea\u30af\u30a8\u30b9\u30c8\u30fb\u30d5\u30a9\u30fc\u30b8\u30a7\u30ea\uff08CSRF\uff09<\/b><span style=\"font-weight: 400;\">\u3001 \u305d\u3057\u3066 <\/span><b>SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3<\/b><span style=\"font-weight: 400;\"> \u3092\u653b\u6483\u3059\u308b\u3002\u307e\u305f\u3001\u5f37\u5316\u3055\u308c\u305f\u6697\u53f7\u5316\u30e1\u30ab\u30cb\u30ba\u30e0\u3068\u66f4\u65b0\u3055\u308c\u305f\u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u30c7\u30fc\u30bf\u306e\u4fdd\u8b77\u3068\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u898f\u5236\u3078\u306e\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u306e\u7dad\u6301\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/span><\/p>\n<p><b>\u30d9\u30cd\u30d5\u30a3\u30c3\u30c8<\/b><span style=\"font-weight: 400;\">:\u30a6\u30a7\u30d6\u306e\u8106\u5f31\u6027\u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u3092\u5f37\u5316\u3002<\/span><\/p>\n<p><b>\u65b0\u7740\u60c5\u5831<\/b><span style=\"font-weight: 400;\">:Rails 8\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fb\u30e1\u30ab\u30cb\u30ba\u30e0\u306b\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u52a0\u3048\u3001\u6b21\u306e\u3088\u3046\u306a\u554f\u984c\u304b\u3089\u306e\u4fdd\u8b77\u3092\u5f37\u5316\u3057\u307e\u3057\u305f\u3002 <\/span><b>SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3<\/b><span style=\"font-weight: 400;\">, <\/span><b>\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\uff08XSS\uff09<\/b><span style=\"font-weight: 400;\">, <\/span><b>\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30ea\u30af\u30a8\u30b9\u30c8\u30d5\u30a9\u30fc\u30b8\u30a7\u30ea\uff08CSRF\uff09<\/b><span style=\"font-weight: 400;\">\u306a\u3069\u306e\u4e00\u822c\u7684\u306a\u8105\u5a01\u306b\u5bfe\u6297\u3067\u304d\u308b\u3002\u3053\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306f\u3001\u3088\u308a\u5f37\u56fa\u306a\u6697\u53f7\u5316\u3068\u8a8d\u8a3c\u30c4\u30fc\u30eb\u3082\u5099\u3048\u3066\u3044\u308b\u3002<\/span><\/p>\n<p><\/p>\n<h3><b>6.\u5408\u7406\u5316\u3055\u308c\u305fAPI\u5c02\u7528\u30e2\u30fc\u30c9<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">API\u30aa\u30f3\u30ea\u30fc\u30e2\u30fc\u30c9\u306f\u3001React\u3084Angular\u306e\u3088\u3046\u306a\u6700\u65b0\u306eJavaScript\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u76f8\u4e92\u4f5c\u7528\u3059\u308b\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u30b5\u30fc\u30d3\u30b9\u3092\u69cb\u7bc9\u3059\u308b\u305f\u3081\u306e\u4e00\u822c\u7684\u306a\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002Rails 8\u3067\u306f\u3001API\u5c02\u7528\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3059\u308b\u958b\u767a\u8005\u5411\u3051\u306b\u3001\u4ee5\u4e0b\u306e\u30c4\u30fc\u30eb\u304c\u6539\u5584\u3055\u308c\u3001\u5408\u7406\u5316\u3055\u308c\u305f\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u304c\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002 <\/span><b><a href=\"https:\/\/www.railscarma.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/%e6%8a%80%e8%a1%93%e8%ab%96%e6%96%87\/%e3%83%ac%e3%82%b9%e3%83%88%e3%83%bb%e3%82%a2%e3%83%94%e3%81%a8%e3%81%af\/\">RESTful API\u958b\u767a<\/a><\/b><span style=\"font-weight: 400;\">JSON\u30b7\u30ea\u30a2\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3001\u30a8\u30e9\u30fc\u51e6\u7406\u3002\u3053\u308c\u3089\u306e\u6a5f\u80fd\u5f37\u5316\u306b\u3088\u308a\u3001\u5805\u7262\u306aAPI\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u3092\u3088\u308a\u30b7\u30f3\u30d7\u30eb\u304b\u3064\u8fc5\u901f\u306b\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/span><\/p>\n<p><b>\u30d9\u30cd\u30d5\u30a3\u30c3\u30c8<\/b><span style=\"font-weight: 400;\">:API\u30d5\u30a1\u30fc\u30b9\u30c8\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u3092\u52b9\u7387\u5316\u3002<\/span><\/p>\n<p><b>\u65b0\u7740\u60c5\u5831<\/b><span style=\"font-weight: 400;\">:Rails 8\u3067\u306fAPI\u5c02\u7528\u30e2\u30fc\u30c9\u304c\u6539\u5584\u3055\u308c\u3001RESTful API\u306e\u69cb\u7bc9\u3068\u7ba1\u7406\u304c\u5bb9\u6613\u306b\u306a\u3063\u305f\u3002JSON \u30b7\u30ea\u30a2\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3001\u30a8\u30e9\u30fc\u51e6\u7406\u3001API \u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u9ad8\u901f\u5316\u306a\u3069\u306e\u30c4\u30fc\u30eb\u304c\u5f37\u5316\u3055\u308c\u3001\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u30b5\u30fc\u30d3\u30b9\u3084\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u306e\u305f\u3081\u306e\u78ba\u304b\u306a\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<p><\/p>\n<h3><b>7.\u30c7\u30d5\u30a9\u30eb\u30c8\u3067Hotwire\u3068Turbo Ready<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">JavaScript\u3092\u3042\u307e\u308a\u4f7f\u308f\u305a\u306b\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3059\u308b\u305f\u3081\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30afHotwire\u304c\u3001Rails 8\u306b\u5b8c\u5168\u306b\u7d71\u5408\u3055\u308c\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u6e96\u5099\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002 <\/span><b>\u30bf\u30fc\u30dc<\/b><span style=\"font-weight: 400;\"> \u305d\u3057\u3066 <\/span><b>\u523a\u6fc0<\/b><span style=\"font-weight: 400;\"> \u306f\u3059\u3050\u306b\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3055\u308c\u308b\u305f\u3081\u3001\u958b\u767a\u8005\u306f\u3088\u308a\u5c11\u306a\u3044\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u30b3\u30fc\u30c9\u3067\u30ea\u30c3\u30c1\u306a\u30e6\u30fc\u30b6\u30fc\u4f53\u9a13\u3092\u7c21\u5358\u306b\u4f5c\u6210\u3067\u304d\u308b\u3002\u3053\u306e\u5909\u66f4\u306b\u3088\u308a\u3001\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u6027\u3092\u8ffd\u52a0\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u304c\u7c21\u7d20\u5316\u3055\u308c\u3001\u30b5\u30fc\u30d0\u30fc\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3055\u308c\u305fHTML\u306b\u4f9d\u5b58\u3059\u308b\u3053\u3068\u3067\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/span><\/p>\n<p><b>\u30d9\u30cd\u30d5\u30a3\u30c3\u30c8<\/b><span style=\"font-weight: 400;\">:\u751f\u7523\u6027\u3068\u4f7f\u3044\u3084\u3059\u3055\u306e\u5411\u4e0a\u3002<\/span><\/p>\n<p><b>\u65b0\u7740\u60c5\u5831<\/b><span style=\"font-weight: 400;\">:Rails\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8 <\/span><b>\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\uff08CLI\uff09<\/b><span style=\"font-weight: 400;\"> \u3088\u308a\u826f\u3044\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3001\u81ea\u52d5\u63d0\u6848\u3001\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u306a\u30c7\u30d0\u30c3\u30b0\u30c4\u30fc\u30eb\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002Hotwire\u3068\u306e\u7d71\u5408\u304c\u6539\u5584\u3055\u308c\u305f\u3053\u3068\u3067\u3001\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u306e\u958b\u767a\u304c\u30b9\u30d4\u30fc\u30c9\u30a2\u30c3\u30d7\u3057\u3001\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u306a\u6a5f\u80fd\u306e\u69cb\u7bc9\u306b\u5fc5\u8981\u306a\u6642\u9593\u304c\u77ed\u7e2e\u3055\u308c\u307e\u3057\u305f\u3002<\/span><\/p>\n<p><\/p>\n<h3><b>8.\u6d17\u7df4\u3055\u308c\u305f\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9 (CLI)<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Rails CLI\u304c\u6539\u826f\u3055\u308c\u3001\u958b\u767a\u8005\u306e\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u3068\u751f\u7523\u6027\u304c\u5411\u4e0a\u3057\u307e\u3057\u305f\u3002\u65b0\u3057\u3044 <\/span><b>\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u30fb\u30b3\u30f3\u30bd\u30fc\u30eb\u306e\u6a5f\u80fd<\/b><span style=\"font-weight: 400;\"> \u3068\u30b3\u30de\u30f3\u30c9\u306e\u30b5\u30b8\u30a7\u30b9\u30c1\u30e7\u30f3\u306b\u3088\u308a\u3001\u958b\u767a\u8005\u306f\u7c21\u5358\u306b\u30ca\u30d3\u30b2\u30fc\u30c8\u3057\u3001\u7ba1\u7406\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 <a href=\"https:\/\/www.railscarma.com\/ja\/%e3%82%ab%e3%82%b9%e3%82%bf%e3%83%a0%e3%83%ac%e3%83%bc%e3%83%ab%e3%82%a2%e3%83%97%e3%83%aa%e3%82%b1%e3%83%bc%e3%82%b7%e3%83%a7%e3%83%b3%e9%96%8b%e7%99%ba\/\">Rails\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/a>.\u5f37\u5316\u3055\u308c\u305f\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3068\u30c7\u30d0\u30c3\u30b0\u30c4\u30fc\u30eb\u306f\u3001\u958b\u767a\u4e2d\u306e\u554f\u984c\u306e\u8fc5\u901f\u306a\u7279\u5b9a\u3068\u89e3\u6c7a\u3092\u652f\u63f4\u3057\u307e\u3059\u3002<\/span><\/p>\n<p><b>\u30d9\u30cd\u30d5\u30a3\u30c3\u30c8<\/b><span style=\"font-weight: 400;\">:\u6700\u65b0\u306e\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u6280\u8853\u3068\u306e\u30b9\u30e0\u30fc\u30ba\u306a\u7d71\u5408\u3002<\/span><\/p>\n<p><b>\u65b0\u7740\u60c5\u5831<\/b><span style=\"font-weight: 400;\">:Rails 8 \u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u4e00\u822c\u7684\u306a\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u306e\u4e92\u63db\u6027\u3092\u8003\u616e\u3057\u3066\u6700\u9069\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002 <\/span><b><a href=\"https:\/\/www.carmatec.com\/hire-developers\/hire-reactjs-developer\/\">\u53cd\u5fdc\u3059\u308b<\/a><\/b><span style=\"font-weight: 400;\">, <\/span><b>Vue.js<\/b><span style=\"font-weight: 400;\">\u3001 \u305d\u3057\u3066 <\/span><b><a href=\"https:\/\/www.carmatec.com\/hire-developers\/hire-angularjs-developer\/\">\u89d2\u5ea6\u306e\u3042\u308b<\/a><\/b><span style=\"font-weight: 400;\">.\u3053\u308c\u306b\u3088\u308a\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u3068\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u306e\u4e21\u65b9\u306e\u958b\u767a\u306e\u9577\u6240\u3092\u6d3b\u7528\u3057\u3001\u5206\u96e2\u3055\u308c\u305f\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u3067\u30d5\u30eb\u30b9\u30bf\u30c3\u30af\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u7c21\u5358\u306b\u69cb\u7bc9\u3067\u304d\u308b\u3002<\/span><\/p>\n<h2><b>Ruby on Rails\u306b\u672a\u6765\u306f\u3042\u308b\u306e\u304b\uff1f<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u305d\u3046\u3001Ruby on Rails\uff08RoR\uff09\u306b\u306f\u3001\u7279\u306b2024\u5e74\u4ee5\u964d\u3082\u6709\u671b\u306a\u672a\u6765\u304c\u3042\u308b\u3002\u6279\u5224\u7684\u306a\u610f\u898b\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306f\u3001\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u3067\u4fdd\u5b88\u6027\u304c\u9ad8\u304f\u3001\u5b89\u5168\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3059\u308b\u305f\u3081\u306e\u5f37\u529b\u306a\u9078\u629e\u80a2\u3067\u3042\u308a\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002Rails\u304c\u5b58\u5728\u3057\u7d9a\u3051\u308b\u4e3b\u306a\u7406\u7531\u306e1\u3064\u306f\u3001\u958b\u767a\u30d7\u30ed\u30bb\u30b9\u3092\u7c21\u7d20\u5316\u3059\u308b\u300c\u8a2d\u5b9a\u3088\u308a\u3082\u898f\u7d04\u300d\u3068\u3044\u3063\u305f\u6a5f\u80fd\u306e\u304a\u304b\u3052\u3067\u3001\u958b\u767a\u8005\u306e\u751f\u7523\u6027\u304c\u9ad8\u3044\u3053\u3068\u3067\u3059\u3002\u3053\u306e\u305f\u3081Rails\u306f\u3001\u8fc5\u901f\u306a\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u3068\u8fc5\u901f\u306a\u30c7\u30d7\u30ed\u30a4\u3092\u6c42\u3081\u308b\u65b0\u8208\u4f01\u696d\u3084\u30d3\u30b8\u30cd\u30b9\u3067\u7279\u306b\u4eba\u6c17\u304c\u3042\u308a\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3055\u3089\u306b\u3001Ruby on Rails\u306f\u5f37\u529b\u3067\u6d3b\u767a\u306a\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306e\u6069\u6075\u3092\u53d7\u3051\u3066\u304a\u308a\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306egem\u306e\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u308a\u3001\u4e00\u822c\u7684\u306a\u958b\u767a\u8ab2\u984c\u306b\u52b9\u7387\u7684\u306b\u53d6\u308a\u7d44\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002GitHub\u3001Shopify\u3001Airbnb\u306e\u3088\u3046\u306a\u4f01\u696d\u306f\u3001\u4eca\u3067\u3082\u30df\u30c3\u30b7\u30e7\u30f3\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306bRails\u3092\u5229\u7528\u3057\u3066\u304a\u308a\u3001\u305d\u306e\u5805\u7262\u6027\u3092\u88cf\u4ed8\u3051\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u958b\u767a\u8005\u304c\u6700\u5c0f\u9650\u306eJavaScript\u3067\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3067\u304d\u308bHotwire\u3084Turbo\u306e\u3088\u3046\u306a\u6700\u8fd1\u306e\u6280\u8853\u9769\u65b0\u306f\u3001Rails\u304c\u73fe\u4ee3\u306e\u9700\u8981\u306b\u5408\u308f\u305b\u3066\u9032\u5316\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u30af\u30e9\u30a6\u30c9\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u304c\u6539\u5584\u3055\u308c\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u6700\u9069\u5316\u304c\u9032\u3080\u306b\u3064\u308c\u3001Rails \u306f\u591a\u304f\u306e\u5927\u898f\u6a21\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3068\u3063\u3066\u7af6\u4e89\u529b\u306e\u3042\u308b\u9078\u629e\u80a2\u3067\u3042\u308a\u7d9a\u3051\u3001Web \u958b\u767a\u306e\u5c55\u671b\u306b\u304a\u3051\u308b\u305d\u306e\u5730\u4f4d\u3092\u4eca\u5f8c\u4f55\u5e74\u3082\u78ba\u4fdd\u3059\u308b\u3053\u3068\u306b\u306a\u308b\u3067\u3057\u3087\u3046\u3002<\/span><\/p>\n<p><\/p>\n<h2><b>\u306a\u305cRuby on Rails 8\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u306e\u304b\uff1f<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Ruby on Rails 8 \u306e\u30ea\u30ea\u30fc\u30b9\u306b\u3088\u308a\u3001\u958b\u767a\u8005\u306f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u305f\u65b0\u6a5f\u80fd\u306b\u3088\u308a\u3001\u3088\u308a\u30b9\u30e0\u30fc\u30ba\u3067\u52b9\u7387\u7684\u306a\u958b\u767a\u30d7\u30ed\u30bb\u30b9\u3092\u671f\u5f85\u3067\u304d\u307e\u3059\u3002\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3092\u691c\u8a0e\u3059\u3079\u304d\u7406\u7531\u3092\u3044\u304f\u3064\u304b\u6319\u3052\u3066\u307f\u307e\u3057\u3087\u3046\uff1a<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u30e6\u30fc\u30b6\u30fc\u30fb\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u306e\u5411\u4e0a<\/b><span style=\"font-weight: 400;\">:TurboPack\u3068Hotwire\u306e\u7d71\u5408\u306f\u3001\u91cd\u3044\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u5fc5\u8981\u3068\u305b\u305a\u3001\u3088\u308a\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u3067\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u306a\u30e6\u30fc\u30b6\u30fc\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u958b\u767a\u8005\u306e\u751f\u7523\u6027\u5411\u4e0a<\/b><span style=\"font-weight: 400;\">:\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3084\u6539\u5584\u3055\u308c\u305fCLI\u306a\u3069\u306e\u65b0\u6a5f\u80fd\u306b\u3088\u308a\u3001\u958b\u767a\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u304c\u5408\u7406\u5316\u3055\u308c\u3001\u3088\u308a\u9ad8\u901f\u3067\u4fdd\u5b88\u6027\u306e\u9ad8\u3044\u30b3\u30fc\u30c9\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u3088\u308a\u826f\u3044\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/b><span style=\"font-weight: 400;\">:Active Record\u306e\u6700\u9069\u5316\u3068\u5f37\u5316\u3055\u308c\u305f\u975e\u540c\u671f\u6a5f\u80fd\u306b\u3088\u308a\u3001Rails 8\u3067\u306f\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u91cf\u306e\u591a\u3044\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5927\u5e45\u306b\u5411\u4e0a\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316<\/b><span style=\"font-weight: 400;\">:\u5f37\u5316\u3055\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u306b\u3088\u308a\u3001\u4e00\u822c\u7684\u306a\u30a6\u30a7\u30d6\u306e\u8106\u5f31\u6027\u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u304c\u5f37\u5316\u3055\u308c\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u30e6\u30fc\u30b6\u30fc\u30c7\u30fc\u30bf\u306e\u5b89\u5168\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/span><\/li>\n<\/ul>\n<div>\n<h2 style=\"font-style: normal;\"><span style=\"font-weight: 700;\">RailsCarma\u3092\u9078\u3076\u7406\u7531<\/span><\/h2>\n<p style=\"font-size: 16px; font-style: normal; font-weight: 400;\"><span style=\"font-size: 16px; font-weight: 400;\">RailsCarma\u306e\u9078\u629e&nbsp;<a href=\"https:\/\/www.railscarma.com\/ja\/\" style=\"font-size: 16px; transition-property: all;\">Ruby on Rails\u958b\u767a<\/a>&nbsp;\u7279\u306b\u3001\u5c02\u9580\u5bb6\u306e\u6307\u5c0e\u3001\u30c8\u30c3\u30d7\u30af\u30e9\u30b9\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3001\u5805\u7262\u306a\u958b\u767a\u30d7\u30ed\u30bb\u30b9\u3092\u6c42\u3081\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u30cb\u30fc\u30ba\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u8aac\u5f97\u529b\u306e\u3042\u308b\u7406\u7531\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306f\u3001\u691c\u8a0e\u3059\u3079\u304d\u4e3b\u306a\u8981\u56e0\u3067\u3059\uff1a<\/span><\/p>\n<h3 style=\"font-style: normal;\"><span style=\"font-weight: 700;\">1.Ruby on Rails\u958b\u767a\u306e\u5c02\u9580\u77e5\u8b58<\/span><\/h3>\n<p style=\"font-size: 16px; font-style: normal; font-weight: 400;\"><span style=\"font-size: 16px; font-weight: 400;\">RailsCarma\u306fRuby on Rails\u306b\u7279\u5316\u3057\u3066\u304a\u308a\u3001\u30aa\u30fc\u30c0\u30fc\u30e1\u30a4\u30c9\u306e\u9ad8\u54c1\u8cea\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u6c42\u3081\u308b\u4f01\u696d\u3084\u65b0\u8208\u4f01\u696d\u306b\u6700\u9069\u3067\u3059\u3002\u5f7c\u3089\u306e\u30c1\u30fc\u30e0\u306f\u3001\u30bc\u30ed\u304b\u3089\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u65e2\u5b58\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u6700\u9069\u5316\u3059\u308b\u7d4c\u9a13\u3082\u8c4a\u5bcc\u3067\u3001\u304a\u5ba2\u69d8\u306e\u30cb\u30fc\u30ba\u306b\u3074\u3063\u305f\u308a\u5408\u3063\u305f\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u78ba\u5b9f\u306b\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/span><\/p>\n<h3 style=\"font-style: normal;\"><span style=\"font-weight: 700;\">2.\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u91cd\u8996<\/span><\/h3>\n<p style=\"font-size: 16px; font-style: normal; font-weight: 400;\"><span style=\"font-size: 16px; font-weight: 400;\">RailsCarma \u306f\u3001Ruby on Rails \u56fa\u6709\u306e\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306b\u3088\u308a\u3001\u30d3\u30b8\u30cd\u30b9\u306e\u6210\u9577\u306b\u5408\u308f\u305b\u3066\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u30b9\u30e0\u30fc\u30ba\u306b\u62e1\u5f35\u3067\u304d\u308b\u3088\u3046\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002RailsCarma \u306f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u6700\u9069\u5316\u3092\u512a\u5148\u3057\u3001\u958b\u767a\u3059\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u5897\u52a0\u3001\u8907\u96d1\u306a\u30c7\u30fc\u30bf\u3001\u9032\u5316\u3059\u308b\u30d3\u30b8\u30cd\u30b9\u8981\u6c42\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/span><\/p>\n<h3 style=\"font-style: normal;\"><span style=\"font-weight: 700;\">3.\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u30fb\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/span><\/h3>\n<p style=\"font-size: 16px; font-style: normal; font-weight: 400;\"><span style=\"font-size: 16px; font-weight: 400;\">RailsCarma\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u696d\u7a2e\u306e\u4f01\u696d\u306b\u30aa\u30fc\u30c0\u30fc\u30e1\u30a4\u30c9\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u696d\u7a2e\u3092\u554f\u308f\u305a <a href=\"https:\/\/www.carmatec.com\/ecommerce-development-company\/\">\u96fb\u5b50\u5546\u53d6\u5f15<\/a>\u30ed\u30b8\u30b9\u30c6\u30a3\u30af\u30b9\u3001\u30bd\u30fc\u30b7\u30e3\u30eb\u30fb\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306a\u3069\u3001\u7279\u5b9a\u306e\u30d3\u30b8\u30cd\u30b9\u8ab2\u984c\u306b\u5bfe\u5fdc\u3059\u308b\u30ab\u30b9\u30bf\u30e0\u30fb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u3066\u304d\u305f\u5b9f\u7e3e\u304c\u3042\u308b\u3002<\/span><\/p>\n<h3 style=\"font-style: normal;\"><span style=\"font-weight: 700;\">4.\u7dcf\u5408\u30b5\u30fc\u30d3\u30b9<\/span><\/h3>\n<p style=\"font-size: 16px; font-style: normal; font-weight: 400;\"><span style=\"font-size: 16px; font-weight: 400;\">\u521d\u671f\u306e\u958b\u767a\u6bb5\u968e\u304b\u3089\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3001\u30b5\u30dd\u30fc\u30c8\u307e\u3067\u3001RailsCarma \u306f\u30d5\u30eb\u30b5\u30a4\u30af\u30eb\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3064\u307e\u308a\u3001RailsCarma \u306f\u9577\u671f\u7684\u306a\u5354\u529b\u95a2\u4fc2\u3092\u7bc9\u304f\u3053\u3068\u304c\u3067\u304d\u3001\u304a\u5ba2\u69d8\u306e\u30d3\u30b8\u30cd\u30b9\u3084\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306e\u5909\u5316\u306b\u5408\u308f\u305b\u3066\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u9032\u5316\u3055\u305b\u7d9a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/span><\/p>\n<h3 style=\"font-style: normal;\"><span style=\"font-weight: 700;\">5.\u9769\u65b0\u7684\u306a\u6700\u5148\u7aef\u6280\u8853<\/span><\/h3>\n<p style=\"font-size: 16px; font-style: normal; font-weight: 400;\"><span style=\"font-size: 16px; font-weight: 400;\">RailsCarma \u306f\u5e38\u306b\u6700\u65b0\u306e\u6280\u8853\u52d5\u5411\u3092\u53d6\u308a\u5165\u308c\u3066\u3044\u307e\u3059\u3002\u5f7c\u3089\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u306f\u3001Turbo \u3084 Hotwire (\u6700\u5c0f\u9650\u306e JavaScript \u306e\u305f\u3081) \u306e\u3088\u3046\u306a\u6700\u65b0\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u304c\u542b\u307e\u308c\u3001Web \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u52b9\u7387\u7684\u3067\u3001\u52d5\u7684\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u30d5\u30ec\u30f3\u30c9\u30ea\u30fc\u3067\u3042\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/span><\/p>\n<h3 style=\"font-style: normal;\"><span style=\"font-weight: 700;\">6.\u5c02\u7528\u30b5\u30dd\u30fc\u30c8<\/span><\/h3>\n<p style=\"font-size: 16px; font-style: normal; font-weight: 400;\"><span style=\"font-size: 16px; font-weight: 400;\">RailsCarma \u306f\u3001\u958b\u767a\u306e\u65c5\u3067\u6c7a\u3057\u3066\u5b64\u72ec\u306b\u306a\u3089\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002RailsCarma \u306e\u8fc5\u901f\u304b\u3064\u7a4d\u6975\u7684\u306a\u30b5\u30dd\u30fc\u30c8 \u30c1\u30fc\u30e0\u306f\u3001\u304a\u5ba2\u69d8\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3001\u6700\u9069\u5316\u3001\u6539\u5584\u3092\u652f\u63f4\u3057\u3001\u30b9\u30e0\u30fc\u30ba\u3067\u7d99\u7d9a\u7684\u306a\u904b\u7528\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/span><\/p>\n<\/div>\n<h2><b>\u7d50\u8ad6<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Ruby on Rails 8 \u306f\u3001\u958b\u767a\u4f53\u9a13\u3092\u5411\u4e0a\u3055\u305b\u308b\u591a\u6570\u306e\u65b0\u6a5f\u80fd\u3068\u6539\u5584\u3092\u3082\u305f\u3089\u3059\u91cd\u8981\u306a\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3067\u3059\u3002\u5c0f\u898f\u6a21\u306a\u65b0\u8208\u4f01\u696d\u5411\u3051\u30a2\u30d7\u30ea\u304b\u3089\u5927\u898f\u6a21\u306a\u4f01\u696d\u5411\u3051\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u307e\u3067\u3001Rails 8 \u306f\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u3067\u9ad8\u6027\u80fd\u306a Web \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4f5c\u6210\u3059\u308b\u305f\u3081\u306e\u30c4\u30fc\u30eb\u3068\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u5f37\u5316\u3055\u308c\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3001\u3088\u308a\u512a\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u5408\u7406\u5316\u3055\u308c\u305f\u958b\u767a\u6a5f\u80fd\u306b\u3088\u308a\u3001Ruby on Rails 8 \u306f\u3001\u6700\u65b0\u306e Web \u958b\u767a\u306b\u9069\u3057\u305f\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u3057\u3066\u3001\u305d\u306e\u907a\u7523\u3092\u5f15\u304d\u7d99\u3050\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u6b21\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067Ruby on Rails 8\u306e\u30d1\u30ef\u30fc\u3092\u6d3b\u7528\u3059\u308b\u6e96\u5099\u306f\u3067\u304d\u307e\u3057\u305f\u304b\uff1f\u4eca\u3059\u3050\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u3066\u3001\u30a8\u30ad\u30b5\u30a4\u30c6\u30a3\u30f3\u30b0\u306a\u65b0\u6a5f\u80fd\u306e\u63a2\u6c42\u3092\u59cb\u3081\u307e\u3057\u3087\u3046\uff01\u3082\u3063\u3068\u77e5\u308a\u305f\u3044\u65b9\u306f <a href=\"https:\/\/www.railscarma.com\/ja\">\u30ec\u30fc\u30eb\u30ab\u30fc\u30de<\/a>.<\/span><\/p>\n<h2><br><\/h2>\n<h2><b>\u3088\u304f\u3042\u308b\u8cea\u554f<\/b><\/h2>\n<p><\/p>\n<ol>\n<li><b> Ruby on Rails 8\u306e\u4e3b\u306a\u65b0\u6a5f\u80fd\u306f\u4f55\u3067\u3059\u304b\uff1f<\/b><b><br><\/b><span style=\"font-weight: 400;\">Ruby on Rails 8\u3067\u306f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u5411\u4e0a\u306e\u305f\u3081\u306eTurboPack\u306e\u7d71\u5408\u3001UI\u30ab\u30d7\u30bb\u30eb\u5316\u306e\u305f\u3081\u306e\u30b5\u30fc\u30d0\u30b5\u30a4\u30c9\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3001\u30c7\u30fc\u30bf\u51e6\u7406\u306e\u9ad8\u901f\u5316\u306e\u305f\u3081\u306eActive Record\u306e\u5f37\u5316\u306a\u3069\u3001\u3044\u304f\u3064\u304b\u306e\u91cd\u8981\u306a\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u5c0e\u5165\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u3088\u308a\u512a\u308c\u305f\u975e\u540c\u671f\u6a5f\u80fd\u3001\u3088\u308a\u5f37\u529b\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u3001API \u30aa\u30f3\u30ea\u30fc\u30e2\u30fc\u30c9\u306e\u5408\u7406\u5316\u3055\u308c\u305f\u30b5\u30dd\u30fc\u30c8\u304c\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002<\/span><\/li>\n<li><b> TurboPack \u306f Rails 8 \u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u3069\u306e\u3088\u3046\u306b\u5411\u4e0a\u3055\u305b\u308b\u306e\u3067\u3059\u304b\uff1f<\/b><b><br><\/b><span style=\"font-weight: 400;\">TurboPack\u306fHotwire\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u304b\u3089\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3067\u3001\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u306e\u4e21\u65b9\u306e\u52d5\u4f5c\u901f\u5ea6\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002\u30da\u30fc\u30b8\u9077\u79fb\u3092\u6700\u9069\u5316\u3057\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u5f37\u5316\u3057\u3001\u91cd\u3044\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u5fc5\u8981\u6027\u3092\u6e1b\u3089\u3059\u3053\u3068\u3067\u3001\u958b\u767a\u8005\u304c\u3088\u308a\u9ad8\u901f\u3067\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4f5c\u6210\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/span><\/li>\n<li><b> Rails 8\u306eActive Record\u306b\u306f\u3069\u306e\u3088\u3046\u306a\u6539\u826f\u304c\u52a0\u3048\u3089\u308c\u305f\u306e\u3067\u3059\u304b\uff1f<\/b><b><br><\/b><span style=\"font-weight: 400;\">Rails 8\u306eActive Record\u306f\u3001\u30d0\u30c3\u30c1\u51e6\u7406\u3084\u9ad8\u5ea6\u306a\u30af\u30a8\u30ea\u30ad\u30e3\u30c3\u30b7\u30f3\u30b0\u306a\u3069\u306e\u6a5f\u80fd\u306b\u3088\u308a\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5411\u4e0a\u3059\u308b\u3088\u3046\u306b\u6700\u9069\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u6539\u5584\u306b\u3088\u308a\u3001\u3088\u308a\u52b9\u7387\u7684\u306a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30a8\u30ea\u3068\u30c7\u30fc\u30bf\u691c\u7d22\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001\u5927\u898f\u6a21\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3084\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u591a\u3044\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u51e6\u7406\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/span><\/li>\n<li><b> Rails 8\u306f\u958b\u767a\u8005\u306e\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u3092\u3069\u306e\u3088\u3046\u306b\u5411\u4e0a\u3055\u305b\u307e\u3059\u304b\uff1f<\/b><b><br><\/b><span style=\"font-weight: 400;\">Rails 8\u3067\u306f\u3001\u6d17\u7df4\u3055\u308c\u305f\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\uff08CLI\uff09\u3001\u65b0\u3057\u3044\u5bfe\u8a71\u578b\u30b3\u30f3\u30bd\u30fc\u30eb\u6a5f\u80fd\u3001Hotwire\u3068\u306e\u7d71\u5408\u306e\u6539\u5584\u306b\u3088\u308a\u3001\u958b\u767a\u8005\u306e\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u304c\u5411\u4e0a\u3057\u3066\u3044\u307e\u3059\u3002CLI\u3067\u306f\u3001\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3001\u30c7\u30d0\u30c3\u30b0\u30c4\u30fc\u30eb\u3001\u30b3\u30de\u30f3\u30c9\u5019\u88dc\u304c\u6539\u5584\u3055\u308c\u3001\u958b\u767a\u8005\u304c\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u7ba1\u7406\u3057\u305f\u308a\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3057\u305f\u308a\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3057\u305f\u3002<\/span><\/li>\n<li><b> Ruby on Rails 8\u306fAPI\u5c02\u7528\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u69cb\u7bc9\u306b\u9069\u3057\u3066\u3044\u308b\u304b\uff1f<\/b><b><br><\/b><span style=\"font-weight: 400;\">\u305d\u3046\u3001Ruby on Rails 8\u306fAPI\u5c02\u7528\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u69cb\u7bc9\u306b\u9069\u3057\u3066\u3044\u308b\u3002RESTful\u306aAPI\u3092\u4f5c\u6210\u3059\u308b\u305f\u3081\u306e\u5408\u7406\u5316\u3055\u308c\u305f\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u3001JSON\u30b7\u30ea\u30a2\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3084\u30a8\u30e9\u30fc\u51e6\u7406\u306e\u305f\u3081\u306e\u30c4\u30fc\u30eb\u3082\u5f37\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001React\u3001Angular\u3001Vue.js\u306e\u3088\u3046\u306a\u6700\u65b0\u306e\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u3084\u308a\u53d6\u308a\u3059\u308b\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u30b5\u30fc\u30d3\u30b9\u306b\u6700\u9069\u3067\u3059\u3002<\/span><\/li>\n<\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t  <div class=\"related-post slider\">\r\n        <div class=\"headline\">\u95a2\u9023\u8a18\u4e8b<\/div>\r\n    <div class=\"post-list owl-carousel\">\r\n\r\n            <div class=\"item\">\r\n            <div class=\"thumb post_thumb\">\r\n    <a  title=\"Offliberty Ruby Gem\u3068\u306f\uff1f\" href=\"https:\/\/www.railscarma.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/what-is-offliberty-ruby-gem-and-how-it-works\/?related_post_from=41304\">\r\n\r\n      <img decoding=\"async\" width=\"800\" height=\"300\" src=\"https:\/\/www.railscarma.com\/wp-content\/uploads\/2026\/04\/What-is-Offliberty-Ruby-Gem-and-How-It-Works.png\" class=\"attachment-full size-full wp-post-image\" alt=\"\u30aa\u30d5\u30ea\u30d0\u30c6\u30a3\u30fb\u30eb\u30d3\u30fc\u30fb\u30b8\u30a7\u30e0\" srcset=\"https:\/\/www.railscarma.com\/wp-content\/uploads\/2026\/04\/What-is-Offliberty-Ruby-Gem-and-How-It-Works.png 800w, https:\/\/www.railscarma.com\/wp-content\/uploads\/2026\/04\/What-is-Offliberty-Ruby-Gem-and-How-It-Works-300x113.png 300w, https:\/\/www.railscarma.com\/wp-content\/uploads\/2026\/04\/What-is-Offliberty-Ruby-Gem-and-How-It-Works-768x288.png 768w, https:\/\/www.railscarma.com\/wp-content\/uploads\/2026\/04\/What-is-Offliberty-Ruby-Gem-and-How-It-Works-18x7.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\r\n\r\n    <\/a>\r\n  <\/div>\r\n\r\n  <a class=\"title post_title\"  title=\"Offliberty Ruby Gem\u3068\u306f\uff1f\" href=\"https:\/\/www.railscarma.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/what-is-offliberty-ruby-gem-and-how-it-works\/?related_post_from=41304\">\r\n        Offliberty Ruby Gem\u3068\u306f\uff1f  <\/a>\r\n\r\n        <\/div>\r\n              <div class=\"item\">\r\n            <div class=\"thumb post_thumb\">\r\n    <a  title=\"Rails\u306elink_to\u30e1\u30bd\u30c3\u30c9\uff1a\u4f8b\u306b\u3088\u308b\u5b8c\u5168\u30ac\u30a4\u30c9\" href=\"https:\/\/www.railscarma.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/rails-link_to-method-the-complete-guide-with-examples\/?related_post_from=41296\">\r\n\r\n      <img decoding=\"async\" width=\"800\" height=\"300\" src=\"https:\/\/www.railscarma.com\/wp-content\/uploads\/2026\/04\/Rails-link_to-Method-The-Complete-Guide-with-Examples.png\" class=\"attachment-full size-full wp-post-image\" alt=\"Rails link_to\u30e1\u30bd\u30c3\u30c9\" srcset=\"https:\/\/www.railscarma.com\/wp-content\/uploads\/2026\/04\/Rails-link_to-Method-The-Complete-Guide-with-Examples.png 800w, https:\/\/www.railscarma.com\/wp-content\/uploads\/2026\/04\/Rails-link_to-Method-The-Complete-Guide-with-Examples-300x113.png 300w, https:\/\/www.railscarma.com\/wp-content\/uploads\/2026\/04\/Rails-link_to-Method-The-Complete-Guide-with-Examples-768x288.png 768w, https:\/\/www.railscarma.com\/wp-content\/uploads\/2026\/04\/Rails-link_to-Method-The-Complete-Guide-with-Examples-18x7.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\r\n\r\n    <\/a>\r\n  <\/div>\r\n\r\n  <a class=\"title post_title\"  title=\"Rails\u306elink_to\u30e1\u30bd\u30c3\u30c9\uff1a\u4f8b\u306b\u3088\u308b\u5b8c\u5168\u30ac\u30a4\u30c9\" href=\"https:\/\/www.railscarma.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/rails-link_to-method-the-complete-guide-with-examples\/?related_post_from=41296\">\r\n        Rails\u306elink_to\u30e1\u30bd\u30c3\u30c9\uff1a\u4f8b\u306b\u3088\u308b\u5b8c\u5168\u30ac\u30a4\u30c9  <\/a>\r\n\r\n        <\/div>\r\n              <div class=\"item\">\r\n            <div class=\"thumb post_thumb\">\r\n    <a  title=\"Ruby on Rails\u3092\u4f7f\u3063\u3066\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u306aSaaS\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u69cb\u7bc9\u3059\u308b\u65b9\u6cd5\" href=\"https:\/\/www.railscarma.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/how-to-build-a-scalable-saas-platform-using-ruby-on-rails\/?related_post_from=41273\">\r\n\r\n      <img decoding=\"async\" width=\"800\" 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Rails\uff08RoR\uff09\u304c\u3001\u5f85\u671b\u306e\u30d0\u30fc\u30b8\u30e7\u30f38\u306e\u30ea\u30ea\u30fc\u30b9\u306b\u5411\u3051\u3066\u6e96\u5099\u3092\u9032\u3081\u3066\u3044\u308b\u3002\u8a2d\u5b9a\u3088\u308a\u3082\u898f\u7d04\u3092\u91cd\u8996\u3059\u308b\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u77e5\u3089\u308c\u308bRuby on Rails\u306f\u3001\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u69cb\u7bc9\u30d7\u30ed\u30bb\u30b9\u3092\u7c21\u7d20\u5316\u3057\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002Rails 8\u3067\u306f\u3001\u958b\u767a\u8005\u306e\u751f\u7523\u6027\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u305f\u3001\u3044\u304f\u3064\u304b\u306e\u65b0\u6a5f\u80fd\u3001\u6539\u5584\u70b9\u3001\u6700\u9069\u5316\u304c\u5c0e\u5165\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30d6\u30ed\u30b0\u3067\u306f\u3001Ruby on Rails 8 \u306e\u65b0\u6a5f\u80fd\u3068\u3001\u305d\u308c\u304c\u958b\u767a\u8005\u306b\u3068\u3063\u3066\u30a8\u30ad\u30b5\u30a4\u30c6\u30a3\u30f3\u30b0\u306a\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3067\u3042\u308b\u7406\u7531\u3092\u63a2\u308a\u307e\u3059\u3002Ruby on Rails 8 \u306e\u73fe\u5728\u306e\u30b7\u30ca\u30ea\u30aa\u306f\uff1fRuby on Rails 8 \u306f\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u30e1\u30b8\u30e3\u30fc\u30ea\u30ea\u30fc\u30b9\u3068\u3057\u3066\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u751f\u7523\u6027\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306e\u5927\u5e45\u306a\u6539\u5584\u3068\u65b0\u6a5f\u80fd\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.railscarma.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/ruby-regex-match-guide-with-examples\/\"> <span class=\"screen-reader-text\">Ruby\u6b63\u898f\u8868\u73fe\u30de\u30c3\u30c1\u30ac\u30a4\u30c9\uff082026\uff09\u4f8b\u4ed8\u304d<\/span> \u3082\u3063\u3068\u8aad\u3080 \"<\/a><\/p>","protected":false},"author":5,"featured_media":38617,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1224],"tags":[],"class_list":["post-38611","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What&#039;s New in Ruby on Rails 8? - RailsCarma<\/title>\n<meta name=\"description\" content=\"Explore what&#039;s new in Ruby on Rails 8, featuring improved performance, advanced security, and innovative tools to enhance web development.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.railscarma.com\/ja\/\u30d6\u30ed\u30b0\/ruby-on-rails-8\u306e\u65b0\u6a5f\u80fd\/\" \/>\n<meta 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