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How to serialize Joda DateTime with Jackson JSON processor?
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This has become very easy with Jackson 2.0 and the Joda module.
ObjectMapper mapper = new ObjectMapper();
mapper.registerModule(new JodaModule());
Maven dependency:
<dependency>
<groupId>com.fasterxml.jackson.datatype</groupId>
<artifac...
Is it wrong to place the tag after the tag?
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edited Nov 15 '10 at 20:11
answered Jun 14 '10 at 13:53
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How to create a backup of a single table in a postgres database?
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edited Jun 22 at 6:30
James
59855 silver badges1919 bronze badges
answered Sep 10 '10 at 7:39
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Is it possible to implement a Python for range loop without an iterator variable?
...d by Ryan. It can mess up your interpreter.
>>> for _ in xrange(10): pass
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>>> _
9
>>> 1+2
3
>>> _
9
And according to Python grammar, it is an acceptable variable name:
identifier ::= (letter|"_") (letter | digit | "_")*
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Is there a git-merge --dry-run option?
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edited Dec 1 '17 at 10:17
Community♦
111 silver badge
answered Feb 1 '09 at 19:57
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'sudo gem install' or 'gem install' and gem locations
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edited Nov 6 '15 at 16:20
the Tin Man
147k3131 gold badges192192 silver badges272272 bronze badges
ans...
How does password salt help against a rainbow table attack?
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10 Answers
10
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How do I “commit” changes in a git submodule? [duplicate]
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430
A submodule is its own repo/work-area, with its own .git directory.
So, first commit/push your ...
What does AngularJS do better than jQuery? [closed]
...addRotateOnClick($elems) {
$elems.each(function(i, elem) {
var deg = 0;
$(elem).click(function() {
deg+= parseInt($(this).attr('rotate-on-click'), 10);
rotate(deg, this);
});
});
}
addRotateOnClick($('[rotate-on-click]'));
Implementation with Angular
live demo here (c...