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PreparedStatement IN clause alternatives?
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30 Answers
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Jackson: how to prevent field serialization
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edited May 13 '18 at 10:32
narendra-choudhary
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Rails: How to list database tables/objects using the Rails console?
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308
You are probably seeking:
ActiveRecord::Base.connection.tables
and
ActiveRecord::Base.conn...
Setting Short Value Java
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edited Apr 7 at 3:50
Bren
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answered Feb 19 '10 at 8:46
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CSS Image size, how to fill, not stretch?
...an elegant solution. Simply use cover or contain in the background-size CSS3 property.
.container {
width: 150px;
height: 100px;
background-image: url("http://i.stack.imgur.com/2OrtT.jpg");
background-size: cover;
background-repeat: no-repeat;
background-position: 50% 50%;
}
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Find index of last occurrence of a substring in a string
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Use .rfind():
>>> s = 'hello'
>>> s.rfind('l')
3
Also don't use str as variable name or you'll shadow the built-in str().
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jQuery UI Sortable Position
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answered Jun 6 '10 at 13:31
Nick Craver♦Nick Craver
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Is it OK to use Gson instance as a static field in a model bean (reuse)?
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134
It seems just fine to me. There is nothing in the GSON instance that makes it related to a spec...