{"id":3575,"date":"2013-04-11T20:18:25","date_gmt":"2013-04-11T11:18:25","guid":{"rendered":"https:\/\/engineer-shukatu.jp\/intern\/?p=3575"},"modified":"2026-05-13T16:41:56","modified_gmt":"2026-05-13T07:41:56","slug":"ruby-on-rails3%e7%b3%bb%e3%81%ab%e3%81%8a%e3%81%91%e3%82%8b%e3%82%a2%e3%83%97%e3%83%aa%e3%82%b1%e3%83%bc%e3%82%b7%e3%83%a7%e3%83%b3%e4%bd%9c%e6%88%90%e6%89%8b%e9%a0%86%e3%81%ab%e3%81%a4%e3%81%84","status":"publish","type":"post","link":"https:\/\/engineer-shukatu.jp\/intern\/archives\/3575","title":{"rendered":"Ruby on Rails3\u7cfb\u306b\u304a\u3051\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u4f5c\u6210\u624b\u9806\u306b\u3064\u3044\u3066"},"content":{"rendered":"<p>\t<div class=\"point-box\">\n\t\t<div class=\"point-box_inner\">\n\t\t\t<p class=\"point-box_title\">\n\t\t\t\t<span class=\"point-box_icon\" aria-hidden=\"true\">\n\t\t\t\t\t<svg viewBox=\"0 0 24 24\" width=\"18\" height=\"18\">\n\t\t\t\t\t\t<path d=\"M20.285 6.708l-11.4 11.4-5.657-5.657 1.414-1.414 4.243 4.243 9.986-9.986z\" \/>\n\t\t\t\t\t<\/svg>\n\t\t\t\t<\/span>\n\t\t\t\t\u3053\u306e\u8a18\u4e8b\u306e\u30dd\u30a4\u30f3\u30c8\n\t\t\t<\/p>\n\t\t\t<ul class=\"point-box_list\">\n\t\t\t\t\t\t\t\t\t<li>Ruby on Rails\u3092\u4f7f\u3048\u3070MySQL\u3068\u7d44\u307f\u5408\u308f\u305b\u305fWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u7d20\u65e9\u304f\u69cb\u7bc9\u3067\u304d\u308b \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u30fb\u30d3\u30e5\u30fc\u30fb\u30e2\u30c7\u30eb\u306eMVC\u69cb\u9020\u3092\u5b9f\u969b\u306e\u624b\u9806\u3067\u4f53\u9a13\u3059\u308b\u3053\u3068\u3067Rails\u306e\u4ed5\u7d44\u307f\u304c\u7406\u89e3\u3067\u304d\u308b \u30af\u30e9\u30a6\u30c9\u74b0\u5883\u304c\u4e3b\u6d41\u306e\u73fe\u4ee3\u3067\u3082\u3001Ruby on Rails\u306f\u30a8\u30f3\u30b8\u30cb\u30a2\u5fd7\u671b\u306e\u5c31\u6d3b\u751f\u306b\u6700\u9069\u306a\u5165\u9580\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af<\/li>\n\t\t\t\t\t\t\t<\/ul>\n\t\t<\/div>\n\t<\/div>\n\t \t<div class=\"my-cta-box my-cta-box--blue my-cta-box--layout-default\">\n\t\t\t\t\t<div class=\"my-cta-box_label\">\n\t\t\t\t<span class=\"my-cta-box_label-text\">\u304a\u3059\u3059\u3081<\/span>\n\t\t\t<\/div>\n\t\t\n\t\t<div class=\"my-cta-box_inner\">\n\t\t\t\t\t\t\t\t\t\t\t\t<p class=\"my-cta-catch\">\u307e\u305a\u306f\u7121\u6599\u3067\u4f1a\u54e1\u767b\u9332<\/p>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h3 class=\"my-cta-box_title\">Ruby on Rails\u7cfb\u306e\u30a4\u30f3\u30bf\u30fc\u30f3\u30b7\u30c3\u30d7\u3092\u63a2\u3057\u3066\u307f\u3088\u3046<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"my-cta-box_description\">Ruby\u3084Rails\u3092\u4f7f\u3063\u305f\u5b9f\u52d9\u7d4c\u9a13\u304c\u7a4d\u3081\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u30a4\u30f3\u30bf\u30fc\u30f3\u6c42\u4eba\u3092\u591a\u6570\u63b2\u8f09\u4e2d\u3002<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"my-cta-box_button-wrap\">\n\t\t\t\t\t\t<a class=\"my-cta-box_button\" href=\"https:\/\/engineer-shukatu.jp\/member\/index.php?utm_source=intern\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t\t<span class=\"my-cta-box_button-text\">\u7121\u6599\u3067\u4f1a\u54e1\u767b\u9332\u3059\u308b<\/span>\n\t\t\t\t\t\t\t<span class=\"my-cta-box_button-arrow\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t<svg width=\"14\" height=\"24\" viewBox=\"0 0 14 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t\t\t\t\t\t\t<path d=\"M2 2L11 12L2 22\" stroke=\"currentColor\" stroke-width=\"3\" stroke-linecap=\"round\" stroke-linejoin=\"round\" \/>\n\t\t\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t<\/div>\n\t<br \/>\n<!--more--><\/p>\n<p>Ruby on Rails\u306b\u306fweb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u8fc5\u901f\u306b\u5b9f\u88c5\u3059\u308b\u3046\u3048\u3067\u3001\u4fbf\u5229\u306a\u6a5f\u80fd\u304c\u3082\u308a\u3060\u304f\u3055\u3093\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u4eca\u56de\u306fMySQL\u3092\u4f7f\u3063\u305f\u5834\u5408\u306eRails\u306b\u304a\u3051\u308b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u4f5c\u6210\u65b9\u6cd5\u306e\u57fa\u672c\u7684\u306a\u624b\u9806\u3092\u8a18\u8f09\u3057\u307e\u3059\u3002\u30b3\u30de\u30f3\u30c9\u306e\u5b9f\u884c\u306f\u3059\u3079\u3066\u5404\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u30eb\u30fc\u30c8\u968e\u5c64\u3067\u884c\u3046\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002<br \/>\nRuby on Rails\u5165\u9580 \u3084 Ruby on Rails\u5165\u9580 (\u516846\u56de) \u306e\u60c5\u5831\u30bd\u30fc\u30b9\u3092\u53c2\u8003\u306b\u7c21\u5358\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u4f5c\u6210\u624b\u9806\u3092\u5b9f\u969b\u306b\u884c\u3063\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<ol>\n<li><strong>MySQL\u3092\u4f7f\u3046\u3053\u3068\u3092\u6307\u5b9a\u3057\u305f\u3046\u3048\u3067\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059<\/strong>\n<pre><code>sudo rails new sample_view -d mysql<\/code><\/pre>\n<\/li>\n<li><strong>\/config\/database.yml \u3092\u8a2d\u5b9a\u3002MySQL\u306e\u30e6\u30fc\u30b6\u30fc\u540d\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u540d\u3092\u8a2d\u5b9a\u3057\u307e\u3059<\/strong><\/li>\n<li><strong>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u4f5c\u6210\u3057\u307e\u3059<\/strong>\n<pre><code>sudo rake db:create<\/code><\/pre>\n<p>\u3046\u307e\u304f\u3044\u304b\u306a\u3044\u5834\u5408\u306b\u306f<\/p>\n<pre><code>sudo bundle exec rake db:create<\/code><\/pre>\n<p>\u3082\u8a66\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li><strong>\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u306b\u306ftests\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3092\u4f5c\u6210\u3057\u3066\u3044\u307e\u3059<\/strong>\n<pre><code>sudo rails generate controller tests<\/code><\/pre>\n<\/li>\n<li><strong>\/app\/views\/tests\/ \u304c\u3067\u304d\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044<\/strong><\/li>\n<li><strong>\u30e2\u30c7\u30eb\u306e\u3072\u306a\u5f62\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\/app\/controllers\/tests_controller.rb \u3092\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u4fee\u6b63\u3057\u307e\u3059\u3002\u30d5\u30a1\u30a4\u30eb\u540d\u306btests\u304c\u3064\u3044\u3066\u3044\u308b\u3053\u3068\u3092\u610f\u8b58\u3057\u307e\u3057\u3087\u3046\u3002MVC\u30e2\u30c7\u30eb\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306a\u3089\u3067\u306f\u306e\u547d\u540d\u898f\u5247\u3067\u3059\u306d\u3002<\/strong>\n<pre><code>class TestsController &lt; ApplicationController\n  def show\n  end\nend<\/code><\/pre>\n<\/li>\n<li><strong>\/app\/views\/tests\/ \u3068\u3044\u3046\u30d5\u30a9\u30eb\u30c0\u304ctests\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3092\u4f5c\u6210\u3057\u305f\u6642\u70b9\u3067\u4f5c\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002show.html.erb \u3068\u3044\u3046\u30d5\u30a1\u30a4\u30eb\u540d\u3067\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3057\u3087\u3046\u30026.\u306e\u30d7\u30ed\u30bb\u30b9\u3067\u5148\u307b\u3069show\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u5b9a\u7fa9\u3057\u307e\u3057\u305f\u306d\u3002\u30d5\u30a1\u30a4\u30eb\u540d\u306e\u547d\u540d\u898f\u5247\u306b\u3057\u3070\u308a\u304c\u3042\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u307e\u3057\u3087\u3046\u3002<\/strong>\n<pre><code>&lt;h1&gt;\u30c6\u30b9\u30c8\u7528\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3067\u3059&lt;\/h1&gt;\n&lt;p&gt;\n\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306b\u3088\u3063\u3066\u4f5c\u6210\u3055\u308c\u305f\u7d50\u679c\u3092\u8868\u793a\u3055\u305b\u3066\u307f\u307e\u3057\u3087\u3046\u3002\n&lt;\/p&gt;<\/code><\/pre>\n<\/li>\n<li><strong>\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002\/config\/routes.rb \u3092\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u4fee\u6b63\u3057\u307e\u3059<\/strong>\n<pre><code>SampleView::Application.routes.draw do\n  get \"tests\/show\"\nend<\/code><\/pre>\n<\/li>\n<li><strong>\u4eca\u56de\u4f5c\u6210\u3057\u305f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u30eb\u30fc\u30c8\u968e\u5c64\u3067 sudo rails server \u3092\u5b9f\u884c\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002WeBrick\u304c\u8d77\u52d5\u3057\u307e\u3059<\/strong><\/li>\n<li><strong>http:\/\/localhost:3000\/tests\/show \u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/strong><br \/>\ntests\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306b\u5b9a\u7fa9\u3057\u3066\u3044\u305fshow\u3068\u3044\u3046\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u30a2\u30af\u30b7\u30e7\u30f3\u304c\u547c\u3073\u51fa\u3055\u308c\u3001\u30a2\u30af\u30b7\u30e7\u30f3\u304b\u3089\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u304c\u547c\u3073\u51fa\u3055\u308c\u3066HTML\u30da\u30fc\u30b8\u304c\u4f5c\u6210\u3055\u308c\u3001\u5229\u7528\u8005\u3078\u8fd4\u3055\u308c\u3066\u30d6\u30e9\u30a6\u30b6\u3078\u8868\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<li><strong>\u3055\u3089\u306b\u6700\u5f8c\u306b\u30e2\u30c7\u30eb\u3092\u4f5c\u6210\u3057\u3001\u30d3\u30e5\u30fc\u5074\u3067\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304b\u3089\u53d6\u308a\u51fa\u3057\u305f\u30c7\u30fc\u30bf\u3092\u6271\u3046\u5834\u5408\u306e\u624b\u9806\u3092\u78ba\u8a8d\u3057\u307e\u3057\u3087\u3046\u3002\u307e\u305a\u306fRails\u306e\u30de\u30a4\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u6a5f\u80fd\u3092\u4f7f\u3063\u3066\u30b5\u30f3\u30d7\u30eb\u30c7\u30fc\u30bf\u3092\u6295\u5165\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/strong>\n<pre><code>sudo rails new books -d mysql\nsudo vi \/config\/database.yml\nsudo rake db:migrate\nsudo rails generate model title name:string test_date:date\nsudo rake db:migrate<\/code><\/pre>\n<p>\u30c6\u30fc\u30d6\u30eb\u304c\u304d\u3061\u3093\u3068\u4f5c\u6210\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044<\/p>\n<pre><code>mysql&gt; DESC titles;\n+------------+--------------+------+-----+---------+----------------+\n| Field      | Type         | Null | Key | Default | Extra          |\n+------------+--------------+------+-----+---------+----------------+\n| id         | int(11)      | NO   | PRI | NULL    | auto_increment |\n| name       | varchar(255) | YES  |     | NULL    |                |\n| test_date  | date         | YES  |     | NULL    |                |\n| created_at | datetime     | NO   |     | NULL    |                |\n| updated_at | datetime     | NO   |     | NULL    |                |\n+------------+--------------+------+-----+---------+----------------+\n5 rows in set (0.00 sec)<\/code><\/pre>\n<pre><code>sudo vi \/db\/seeds.rb<\/code><\/pre>\n<p>\u4ee5\u4e0b\u306e\u30c7\u30fc\u30bf\u3092seeds.rb\u306b\u8ffd\u8a18\u3057\u307e\u3059<\/p>\n<pre><code># coding: utf-8\nTitle.create(:name =&gt; 'a', :test_date =&gt; '2011-07-18')\nTitle.create(:name =&gt; 'b', :test_date =&gt; '2011-10-14')\nsudo bundle exec rake db:seed<\/code><\/pre>\n<p>\u30c6\u30fc\u30d6\u30eb\u306b\u30c7\u30fc\u30bf\u304c\u683c\u7d0d\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044<\/p>\n<pre><code>mysql&gt; SELECT * FROM titles;\n+----+------+------------+---------------------+---------------------+\n| id | name | test_date  | created_at          | updated_at          |\n+----+------+------------+---------------------+---------------------+\n|  1 | a    | 2011-07-18 | 2013-04-07 13:40:59 | 2013-04-07 13:40:59 |\n|  2 | b    | 2011-10-14 | 2013-04-07 13:40:59 | 2013-04-07 13:40:59 |\n+----+------+------------+---------------------+---------------------+\n2 rows in set (0.01 sec)<\/code><\/pre>\n<\/li>\n<li><strong>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30c7\u30fc\u30bf\u3092\u30e2\u30c7\u30eb\u3092\u4f7f\u3063\u3066\u53d6\u5f97\u3057\u3001\u30d3\u30e5\u30fc\u306b\u8868\u793a\u3055\u305b\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u307e\u305asudo rails generate controller test \u3067test\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3092\u4f5c\u6210\u3057\u307e\u3057\u3087\u3046\u3002\/app\/controllers\/test_controller.rb \u304c\u51fa\u6765\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/strong><br \/>\n\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5f62\u3067 test_controller.rb \u3092\u4fee\u6b63\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u300cTitle\u300d\u30e2\u30c7\u30eb\u306e\u300call\u300d\u30e1\u30bd\u30c3\u30c9\u306f\u30c6\u30fc\u30d6\u30eb\u306b\u542b\u307e\u308c\u308b\u5168\u3066\u306e\u30c7\u30fc\u30bf\u3092\u30e2\u30c7\u30eb\u30af\u30e9\u30b9\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u914d\u5217\u3068\u3057\u3066\u8fd4\u3057\u307e\u3059\u3002\u4eca\u56de\u306f\u8fd4\u3055\u308c\u305f\u914d\u5217\u3092\u5909\u6570\u300ctitles\u300d\u306b\u683c\u7d0d\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<pre><code>class BooklistController &lt; ApplicationController\n  def test\n    @titles = Title.all\n  end\nend<\/code><\/pre>\n<\/li>\n<li><strong>\/app\/views\/test\/test.html.erb \u3092\u4f5c\u6210\u3057\u307e\u3057\u3087\u3046\u3002test\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u5b9a\u7fa9\u3057\u3066\u3044\u308b\u306e\u3067\u3001test.html.erb\u3068\u3044\u3046\u540d\u79f0\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30d5\u30a1\u30a4\u30eb\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059<\/strong>\n<pre><code>&lt;h1&gt;\u30e2\u30c7\u30eb\u304b\u3089\u30d3\u30e5\u30fc\u3078\u306e\u30c7\u30fc\u30bf\u306e\u53d7\u3051\u6e21\u3057\u306b\u3064\u3044\u3066\u78ba\u8a8d\u3057\u3066\u307f\u307e\u3057\u3087\u3046&lt;\/h1&gt;\n&lt;p&gt;\n&lt;% @titles.each do |title| %&gt;\n  &lt;%= title.name %&gt;,&lt;%= title.test_date %&gt;&lt;br \/&gt;\n&lt;% end %&gt;\n&lt;\/p&gt;<\/code><\/pre>\n<\/li>\n<li><strong>\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002\/config\/routes.rb \u306b\u4ee5\u4e0b\u306e\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u4eca\u56de\u306e\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u8a2d\u5b9a\u306fresources\u3092\u7528\u3044\u305f\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u8a2d\u5b9a\u3092\u884c\u3046\u3053\u3068\u3068\u3057\u307e\u3059\u3002<\/strong>\n<pre><code>match 'test' =&gt; 'test#hello'<\/code><\/pre>\n<\/li>\n<li><strong>sudo rails server \u3092\u5b9f\u884c\u3057\u3066\u3001\u30b5\u30fc\u30d0\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/strong><br \/>\nRuby on Rails\u3067\u306f\u7c21\u5358\u306bWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4f5c\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u3084Docker\u3092\u6d3b\u7528\u3057\u305f\u958b\u767a\u304c\u4e3b\u6d41\u3068\u306a\u3063\u305f\u73fe\u5728\u3067\u3082\u3001Ruby on Rails\u306fWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306e\u5165\u9580\u3068\u3057\u3066\u6700\u9069\u306a\u9078\u629e\u80a2\u306e\u3072\u3068\u3064\u3067\u3059\u3002\u305c\u3072\u7686\u3055\u3093\u3082\u4e00\u5ea6\u8a66\u3057\u3066\u306f\u3044\u304b\u304c\u3067\u3057\u3087\u3046\u304b\uff1fWeb\u4e0a\u306e\u60c5\u5831\u30bd\u30fc\u30b9\u3067\u306fRuby on Rails\u5165\u9580\u3084Ruby on Rails\u5165\u9580 (\u516846\u56de)\u304c\u53c2\u8003\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u66f8\u7c4d\u306b\u95a2\u3057\u3066\u3082\u7d39\u4ecb\u3057\u3066\u304a\u304d\u307e\u3059\u3002<br \/>\n\u30ec\u30d5\u30a1\u30ec\u30f3\u30b9\u672c\u3068\u3057\u3066\u4f7f\u3046\u306e\u3067\u3042\u308c\u3070\u3053\u3061\u3089\u3002<br \/>\nRails3\u30ec\u30b7\u30d4\u30d6\u30c3\u30af 190\u306e\u6280<br \/>\n\u30b9\u30c8\u30fc\u30ea\u30fc\u5f62\u5f0f\u306b\u306a\u3063\u3066\u3044\u308b\u672c\u3067\u3042\u308c\u3070\u3053\u3061\u3089\u3002<br \/>\nRails\u306b\u3088\u308b\u30a2\u30b8\u30e3\u30a4\u30ebWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a \u7b2c4\u7248<\/li>\n<\/ol>\n\t<div class=\"my-cta-box my-cta-box--blue my-cta-box--layout-default\">\n\t\t\t\t\t<div class=\"my-cta-box_label\">\n\t\t\t\t<span class=\"my-cta-box_label-text\">\u6ce8\u76ee<\/span>\n\t\t\t<\/div>\n\t\t\n\t\t<div class=\"my-cta-box_inner\">\n\t\t\t\t\t\t\t\t\t\t\t\t<p class=\"my-cta-catch\">\u5b9f\u969b\u306e\u958b\u767a\u73fe\u5834\u3067Rails\u3092\u5b66\u307c\u3046<\/p>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h3 class=\"my-cta-box_title\">TECH-BASE\u3067\u6210\u679c\u7269\u3092\u4f5c\u308a\u306a\u304c\u3089\u30b9\u30ad\u30eb\u30a2\u30c3\u30d7<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"my-cta-box_description\">Ruby on Rails\u3092\u4f7f\u3063\u305f\u5b9f\u8df5\u7684\u306a\u958b\u767a\u30a4\u30f3\u30bf\u30fc\u30f3\u3067\u3001\u5c31\u6d3b\u306b\u6d3b\u304b\u305b\u308b\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"my-cta-box_button-wrap\">\n\t\t\t\t\t\t<a class=\"my-cta-box_button\" href=\"https:\/\/tech-base.net\/?utm_source=intern&#038;utm_medium=cta&#038;utm_campaign=intern\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t\t<span class=\"my-cta-box_button-text\">TECH-BASE\u3092\u898b\u3066\u307f\u308b<\/span>\n\t\t\t\t\t\t\t<span class=\"my-cta-box_button-arrow\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t<svg width=\"14\" height=\"24\" viewBox=\"0 0 14 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t\t\t\t\t\t\t<path d=\"M2 2L11 12L2 22\" stroke=\"currentColor\" stroke-width=\"3\" stroke-linecap=\"round\" stroke-linejoin=\"round\" \/>\n\t\t\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t<\/div>\n\t\n<div style=\"margin-top: 24px;\"><\/div>\n\t<div class=\"my-balloon my-balloon--left\">\n\t\t<div class=\"my-balloon_icon-area\">\n\t\t\t\t\t\t\t<div class=\"my-balloon_icon\">\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/engineer-shukatu.jp\/intern\/wp-content\/uploads\/2026\/04\/page_form_img.jpg\" alt=\"\u7de8\u96c6\u5f8c\u8a18\">\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t<p class=\"my-balloon_name\">\u7de8\u96c6\u5f8c\u8a18<\/p>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"my-balloon_body\">\n\t\t\t\t\t\t\t<p>\u624b\u3092\u52d5\u304b\u3057\u306a\u304c\u3089MVC\u306e\u6d41\u308c\u3092\u4f53\u9a13\u3067\u304d\u308bRails\u306f\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u3057\u3066\u306e\u7b2c\u4e00\u6b69\u3092\u8e0f\u307f\u51fa\u3059\u306e\u306b\u6700\u9069\u306a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u3002<br \/>\n\u30a4\u30f3\u30bf\u30fc\u30f3\u30b7\u30c3\u30d7\u3067\u3082\u5b9f\u969b\u306bRails\u3092\u4f7f\u3046\u73fe\u5834\u306f\u591a\u3044\u306e\u3067\u3001\u305c\u3072\u3053\u306e\u624b\u9806\u3092\u53c2\u8003\u306b\u3057\u3066\u4e8b\u524d\u6e96\u5099\u3092\u6574\u3048\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\t\t\t\t\t<\/div>\n\t<\/div>\n\t\n\t<div class=\"writer-card\">\n\t\t<div class=\"writer-card_inner\">\n\n\t\t\t\t\t\t\t<div class=\"writer-card_icon\">\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/d27vb9sappzlhp.cloudfront.net\/wp-content\/uploads\/2024\/07\/17133431\/flter.png\" alt=\"\u30a8\u30f3\u30b8\u30cb\u30a2\u5c31\u6d3b \u7de8\u96c6\u90e8\">\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t<div class=\"writer-card_content\">\n\t\t\t\t\t\t\t\t\t<p class=\"writer-card_label\">\u7de8\u96c6\u8005<\/p>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h3 class=\"writer-card_name\">\u30a8\u30f3\u30b8\u30cb\u30a2\u5c31\u6d3b \u7de8\u96c6\u90e8<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"writer-card_text\">IT\u30a8\u30f3\u30b8\u30cb\u30a2\u3092\u76ee\u6307\u3059\u5c31\u6d3b\u751f\u306b\u5411\u3051\u3066\u3001\u6c42\u4eba\u60c5\u5831\u30fb\u9078\u8003\u30ce\u30a6\u30cf\u30a6\u30fb\u696d\u754c\u7814\u7a76\u306a\u3069\u5b9f\u8df5\u7684\u306a\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u5c4a\u3051\u3066\u3044\u307e\u3059\u3002<br \/>\n\u5c31\u6d3b\u751f\u306e\u7591\u554f\u3084\u4e0d\u5b89\u306b\u5bc4\u308a\u6dfb\u3044\u306a\u304c\u3089\u3001\u65e5\u3005\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u66f4\u65b0\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\t\t\t\t\t\t\t<\/div>\n\n\t\t<\/div>\n\t<\/div>\n\t\n<p><!-- \u30ea\u30e9\u30a4\u30c8\u5b9f\u65bd\u65e5\uff1a2026\u5e7405\u6708 \/ \u4e3b\u306a\u5909\u66f4\uff1aRails3\u7cfb\u8868\u8a18\u306e\u4fee\u6b63\u30fb\u30ea\u30f3\u30af\u5207\u308c\u5bfe\u5fdc\u30fb\u624b\u9806\u3092ol\u30ea\u30b9\u30c8\uff0bpre\u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af\u306b\u6574\u5f62\u30fb\u672b\u5c3eCTA\u3092\u30b7\u30e7\u30fc\u30c8\u30b3\u30fc\u30c9\u5f62\u5f0f\u306b\u5909\u66f4\u30fb\u30c8\u30ec\u30f3\u30c9\u30ef\u30fc\u30c9\u8ffd\u52a0\uff08\u30af\u30e9\u30a6\u30c9\u30fbDocker\uff09 --><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[18],"tags":[32,33,30],"class_list":["post-3575","post","type-post","status-publish","format-standard","hentry","category-development","tag-mysql-2","tag-ruby-on-rails-2","tag-30"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/engineer-shukatu.jp\/intern\/wp-json\/wp\/v2\/posts\/3575"}],"collection":[{"href":"https:\/\/engineer-shukatu.jp\/intern\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/engineer-shukatu.jp\/intern\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/engineer-shukatu.jp\/intern\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/engineer-shukatu.jp\/intern\/wp-json\/wp\/v2\/comments?post=3575"}],"version-history":[{"count":3,"href":"https:\/\/engineer-shukatu.jp\/intern\/wp-json\/wp\/v2\/posts\/3575\/revisions"}],"predecessor-version":[{"id":45621,"href":"https:\/\/engineer-shukatu.jp\/intern\/wp-json\/wp\/v2\/posts\/3575\/revisions\/45621"}],"wp:attachment":[{"href":"https:\/\/engineer-shukatu.jp\/intern\/wp-json\/wp\/v2\/media?parent=3575"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/engineer-shukatu.jp\/intern\/wp-json\/wp\/v2\/categories?post=3575"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/engineer-shukatu.jp\/intern\/wp-json\/wp\/v2\/tags?post=3575"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}