Created
August 2, 2018 02:51
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Dynamic set object attributes
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| a = Article.find(3) | |
| a[param] = "value" | |
| a.save | |
| # or | |
| a = Article.find(3) | |
| a.send("#{param}=", "value") | |
| a.save | |
| # or | |
| update_attribute |
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