質問編集履歴
1
modelのvalidationの記載漏れ
test
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File without changes
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test
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@@ -19,6 +19,18 @@
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19
19
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20
20
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21
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・前提条件
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22
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+
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23
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+
```
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24
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+
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25
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+
app/models/blog.rb
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26
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+
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27
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class Blog < ActiveRecord::Base
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28
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29
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validates :name, presence: true
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30
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+
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31
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end
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32
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+
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33
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```
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22
34
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23
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```
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24
36
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