編集履歴

質問編集履歴

修正

2021/05/18 23:34

投稿

kondo22

スコア1

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@@ -206,7 +206,7 @@
-    <%= stylesheet_link_tag    'application', media: 'all', 'data-turbolinks-track': 'reload' %>
+line #8    <%= stylesheet_link_tag    'application', media: 'all', 'data-turbolinks-track': 'reload' %>
     <%= javascript_include_tag 'application', 'data-turbolinks-track': 'reload' %>

書式の改善

2021/05/18 23:34

投稿

kondo22

スコア1

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@@ -4,13 +4,17 @@
 解決方法をご教授いただきたいです。
+OSはwindows10でruby '2.5.1'　rails '5.2.1'を利用です。
 <エラー内容>
+```ここに言語を入力
 ExecJS::ProgramError in Questions#index
-Showing /home/ec2-user/environment/rails_projects/qanda/app/views/layouts/application.html.erb where line #8 raised:
+Showing /home/ec2-user/environment/rails_projects/qanda/app/views/layouts/application.html.erb where line #8 raised:
@@ -18,6 +22,8 @@
 Rails.root: /home/ec2-user/environment/rails_projects/qanda
+```
 ---------------------
@@ -26,6 +32,8 @@
+```ここに言語を入力
 source 'https://rubygems.org'
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
@@ -150,6 +158,8 @@
 gem 'jquery-rails', '~> 4.3.1'
+```
 ---------------------
@@ -158,6 +168,8 @@
+```ここに言語を入力
 //= require rails-ujs
 //= require activestorage
@@ -172,9 +184,101 @@
 //= require_tree .
+```
----------------------
+---------------------
+<application.html.erb>
+```ここに言語を入力
+<!DOCTYPE html>
+<html>
+  <head>
+    <title>Qanda</title>
+    <%= csrf_meta_tags %>
+    <%= csp_meta_tag %>
+    <%= stylesheet_link_tag    'application', media: 'all', 'data-turbolinks-track': 'reload' %>
+    <%= javascript_include_tag 'application', 'data-turbolinks-track': 'reload' %>
+  </head>
+  <body>
+    <%= yield %>
+  </body>
+</html>
+```
+---------------------
+<index.html.erb>
+```ここに言語を入力
+<h2>Questions</h2>
+<div class="row">
+   <div col-md-12>
+       <table class="table table-striped">
+           <thead class="thead-light">
+               <tr>
+                   <th>ID</th>
+                   <th>Title</th>
+                   <th>Menu</th>
+               </tr>
+           </thead>
+           <tbody>
+               <% @questions.each do |question| %>
+                   <tr>
+                       <td><%= question.id %></td>
+                       <td><%= question.title %></td>
+                       <td>[Edit][Delete]</td>
+                   </tr>
+               <% end%>
+           </tbody>
+       </table>
+   </div>
+</div>
+---------
+```------------
 試したこと

修正

2021/05/18 23:30

投稿

kondo22

スコア1

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@@ -1,6 +1,8 @@
 railsを学習中の者です。
 railsにbootstrap4を導入したいのですが下記のエラーが出て困っています。
+解決方法をご教授いただきたいです。
@@ -173,3 +175,11 @@
 ---------------------
+試したこと
+※Gemfileにgem 'coffee-script-source', '1.8.0' を追記し、bundle update coffee-script-sourceと入力するが改善なし
+※nodeコマンドでset　NODE_PATH=C:\Users\a\AppData\Roaming\npm\node_modules2を実行するもSyntaxError: Unexpected identifierとのエラー表示

修正

2021/05/18 14:21

投稿

kondo22

スコア1

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書式の改善

2021/05/18 14:13

投稿

kondo22

スコア1

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@@ -34,69 +34,69 @@
-Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '~> 5.2.1'
-Use sqlite3 as the database for Active Record
 gem 'sqlite3', '~> 1.3.6'
-Use Puma as the app server
 gem 'puma', '~> 3.11'
-Use SCSS for stylesheets
 gem 'sass-rails', '~> 5.0'
-Use Uglifier as compressor for JavaScript assets
 gem 'uglifier', '>= 1.3.0'
-See https://github.com/rails/execjs#readme for more supported runtimes
 gem 'mini_racer', platforms: :ruby
-Use CoffeeScript for .coffee assets and views
 gem 'coffee-rails', '~> 4.2'
 gem 'coffee-script-source', '1.8.0'
-Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks
 gem 'turbolinks', '~> 5'
-Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
 gem 'jbuilder', '~> 2.5'
-Use Redis adapter to run Action Cable in production
 gem 'redis', '~> 4.0'
-Use ActiveModel has_secure_password
 gem 'bcrypt', '~> 3.1.7'
-Use ActiveStorage variant
 gem 'mini_magick', '~> 4.8'
-Use Capistrano for deployment
 gem 'capistrano-rails', group: :development
-Reduces boot times through caching; required in config/boot.rb
 gem 'bootsnap', '>= 1.1.0', require: false
@@ -104,7 +104,7 @@
 group :development, :test do
-  Call 'byebug' anywhere in the code to stop execution and get a debugger console
   gem 'byebug', platforms: [:mri, :mingw, :x64_mingw]
@@ -114,13 +114,13 @@
 group :development do
-  Access an interactive console on exception pages or by calling 'console' anywhere in the code.
   gem 'web-console', '>= 3.3.0'
   gem 'listen', '>= 3.0.5', '< 3.2'
-  Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
   gem 'spring'
@@ -132,23 +132,15 @@
 group :test do
-   Adds support for Capybara system testing and selenium driver
   gem 'capybara', '>= 2.15'
   gem 'selenium-webdriver'
-  Easy installation and use of chromedriver to run system tests with Chrome
-  gem 'chromedriver-helper'
 end
-Windows does not include zoneinfo files, so bundle the tzinfo-data gem
-gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]

書式の改善

2021/05/18 14:05

投稿

kondo22

スコア1

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@@ -34,69 +34,69 @@
-# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
+Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '~> 5.2.1'
-# Use sqlite3 as the database for Active Record
+Use sqlite3 as the database for Active Record
 gem 'sqlite3', '~> 1.3.6'
-# Use Puma as the app server
+Use Puma as the app server
 gem 'puma', '~> 3.11'
-# Use SCSS for stylesheets
+Use SCSS for stylesheets
 gem 'sass-rails', '~> 5.0'
-# Use Uglifier as compressor for JavaScript assets
+Use Uglifier as compressor for JavaScript assets
 gem 'uglifier', '>= 1.3.0'
-# See https://github.com/rails/execjs#readme for more supported runtimes
+See https://github.com/rails/execjs#readme for more supported runtimes
-# gem 'mini_racer', platforms: :ruby
+gem 'mini_racer', platforms: :ruby
-# Use CoffeeScript for .coffee assets and views
+Use CoffeeScript for .coffee assets and views
 gem 'coffee-rails', '~> 4.2'
 gem 'coffee-script-source', '1.8.0'
-# Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks
+Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks
 gem 'turbolinks', '~> 5'
-# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
+Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
 gem 'jbuilder', '~> 2.5'
-# Use Redis adapter to run Action Cable in production
+Use Redis adapter to run Action Cable in production
-# gem 'redis', '~> 4.0'
+gem 'redis', '~> 4.0'
-# Use ActiveModel has_secure_password
+Use ActiveModel has_secure_password
-# gem 'bcrypt', '~> 3.1.7'
+gem 'bcrypt', '~> 3.1.7'
-# Use ActiveStorage variant
+Use ActiveStorage variant
-# gem 'mini_magick', '~> 4.8'
+gem 'mini_magick', '~> 4.8'
-# Use Capistrano for deployment
+Use Capistrano for deployment
-# gem 'capistrano-rails', group: :development
+gem 'capistrano-rails', group: :development
-# Reduces boot times through caching; required in config/boot.rb
+Reduces boot times through caching; required in config/boot.rb
 gem 'bootsnap', '>= 1.1.0', require: false
@@ -104,7 +104,7 @@
 group :development, :test do
-  # Call 'byebug' anywhere in the code to stop execution and get a debugger console
+  Call 'byebug' anywhere in the code to stop execution and get a debugger console
   gem 'byebug', platforms: [:mri, :mingw, :x64_mingw]
@@ -114,13 +114,13 @@
 group :development do
-  # Access an interactive console on exception pages or by calling 'console' anywhere in the code.
+  Access an interactive console on exception pages or by calling 'console' anywhere in the code.
   gem 'web-console', '>= 3.3.0'
   gem 'listen', '>= 3.0.5', '< 3.2'
-  # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
+  Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
   gem 'spring'
@@ -132,13 +132,13 @@
 group :test do
-  # Adds support for Capybara system testing and selenium driver
+   Adds support for Capybara system testing and selenium driver
   gem 'capybara', '>= 2.15'
   gem 'selenium-webdriver'
-  # Easy installation and use of chromedriver to run system tests with Chrome
+  Easy installation and use of chromedriver to run system tests with Chrome
   gem 'chromedriver-helper'
@@ -146,7 +146,7 @@
-# Windows does not include zoneinfo files, so bundle the tzinfo-data gem
+Windows does not include zoneinfo files, so bundle the tzinfo-data gem
 gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]