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In Hibernate Validator 4.1+, what is the difference between @NotNull, @NotEmpty, and @NotBlank?
...answer your own question, it is explicitly encouraged." blog.stackoverflow.com/2011/07/…
– Rick Hanlon II
Jun 16 '13 at 20:33
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Turning live() into on() in jQuery
...() would be something like
$(document.body).on('change', 'select[name^="income_type_"]', function() {
alert($(this).val());
});
Although it is better if you bind the event handler as close as possible to the elements, that is, to an element being closer in the hierarchy.
Update: While answer...
How to change the default collation of a table?
...e utf8mb4_unicode_ci;
Edited the answer, thanks to the prompting of some comments:
Should avoid recommending utf8. It's almost never what you want, and often leads to unexpected messes. The utf8 character set is not fully compatible with UTF-8. The utf8mb4 character set is what you want if you...
Sending a notification from a service in Android
...rom a service. If you have problems then take a look at this groups.google.com/group/android-developers/browse_thread/thread/…
– Karussell
Apr 2 '11 at 22:24
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Git update submodules recursively
...lized submodules may not be updated. In that case, you should also run the command without --init option.
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Disable ScrollView Programmatically?
...chEvent method to return false when some condition is matched.
The Gallery component scrolls horizontally regardless of whether it is in a ScrollView or not - a ScrollView provides only vertical scrolling (you need a HorizontalScrollView for horizontal scrolling)
You seem to say you have a problem w...
Jackson Vs. Gson [closed]
...ever encountered a circular reference so far (even if they should be quite common I think, especially in the model). Here's another benchmark that can highlight how fast Jackson is if compared to GSon. It looks 100x faster in Serialization/Deserialization code.google.com/p/thrift-protobuf-compare/wi...
How to use JavaScript variables in jQuery selectors?
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