“What's the difference between “validate” and “validates”?”

kent-where-the-light-is のブックマーク 2015/10/22 18:36

<blockquote class="hatena-bookmark-comment"><a class="comment-info" href="https://b.hatena.ne.jp/entry/240163812/comment/kent-where-the-light-is" data-user-id="kent-where-the-light-is" data-entry-url="https://b.hatena.ne.jp/entry/s/stackoverflow.com/questions/18140898/whats-the-difference-between-validate-and-validates" data-original-href="https://stackoverflow.com/questions/18140898/whats-the-difference-between-validate-and-validates" data-entry-favicon="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Fstackoverflow.com%2Fquestions%2F18140898%2Fwhats-the-difference-between-validate-and-validates" data-user-icon="/users/kent-where-the-light-is/profile.png">ruby on rails - What's the difference between "validate" and "validates"? - Stack Overflow</a><ul class="comment-tag" style="list-style: none; margin: 0px;"><li style="float: left">[<a href="https://b.hatena.ne.jp/q/rails">rails</a>]</li><li style="float: left">[<a href="https://b.hatena.ne.jp/q/ruby">ruby</a>]</li><li style="float: left">[<a href="https://b.hatena.ne.jp/q/ERROR">ERROR</a>]</li><li style="float: left">[<a href="https://b.hatena.ne.jp/q/Rails">Rails</a>]</li></ul><br><p style="clear: left">“What's the difference between “validate” and “validates”?”</p><a class="datetime" href="https://b.hatena.ne.jp/kent-where-the-light-is/20151022#bookmark-240163812"><span class="datetime-body">2015/10/22 18:36</span></a></blockquote><script src="https://b.st-hatena.com/js/comment-widget.js" charset="utf-8" async></script>

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ruby on rails - What's the difference between "validate" and "validates"? - Stack Overflow

stackoverflow.com2015/01/27

I added a validation to an objects using: validate :field, presence: true I found they do not give error messages. I changed them to validates and got the error messages. This ticket is relevant. I...

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