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JPA : How to convert a native query result set to POJO class collection
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JPA provides an SqlResultSetMapping that allows you to map whatever returns from your native query into an Entity or a custom class.
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How do you read from stdin?
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7 revs, 7 users 54%u0b34a0f6ae
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vector::at vs. vector::operator[]
...peed or ::std::vector::at() vs operator[] << surprising results!! 5 to 10 times slower/faster! . I just don't understand what the at() method is good for.
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Python: split a list based on a condition?
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Isn't there a list comprehension way without having to loop through the list twice?
– balki
Jul 21 '1...
How to prevent buttons from submitting forms
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You're using an HTML5 button element. Remember the reason is this button has a default behavior of submit, as stated in the W3 specification as seen here:
W3C HTML5 Button
So you need to specify its type explicitly:
<button type="button">B...
Difference between malloc and calloc?
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edited Feb 19 at 9:15
Jarvis
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answered Oct ...
Shiro vs. SpringSecurity [closed]
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ByteSource salt = new SecureRandomNumberGenerator().nextBytes();
new Sha512Hash(password, salt).toBase64();
No need for commons-codec or anything else. Just the Shiro jar.
Now with regards to Spring environments, most of the Shiro developers use Spring as their primary application environment...
Design Patterns: Factory vs Factory method vs Abstract Factory
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All three Factory types do the same thing: They are a "smart constructor".
Let's say you want ...
Threading in a PyQt application: Use Qt threads or Python threads?
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edited Apr 3 '12 at 15:33
answered Oct 29 '09 at 18:28
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How to change the name of a Django app?
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answered Dec 6 '11 at 22:59
Srikar AppalarajuSrikar Appalaraju
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