I followed every line of the tutorial
but I get this error
Showing /home/ubuntu/blog/app/views/articles/index.html.erb where line #9
raised:
undefined method `each' for nil:NilClass
<% @articles.each do |article| %>
<tr>
<td><%= article.title %></td>
<td><%= article.text %></td>
if you think that might not have returned the articles in the controller,
thats not true :
here is code for my controller :
$ cat app/controllers/articles_controller.rb
*class ArticlesController < ApplicationController*
*def index*
* @articles = Article.all*
*end*
and here is code for my view
$ cat app/views/articles/index.html.erb
*<h1>Listing articles</h1>*
*<table>*
* <tr>*
* <th>Title</th>*
* <th>Text</th>*
* </tr>*
* <% @articles.each do |article| %>*
* <tr>*
* <td><%= article.title %></td>*
* <td><%= article.text %></td>*
* </tr>*
* <% end %>*
*</table>*
The code works for showing one article but not for showing all articles
*http://localhost:3000/articles*
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