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Call asynchronous method in constructor?
... solve this problem?
– Bargitta
Apr 20 '16 at 3:11
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@Matus: First, explore redesigning the type ...
PreparedStatement IN clause alternatives?
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edited Apr 20 '12 at 4:47
answered Apr 20 '12 at 4:32
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Why don't Java's +=, -=, *=, /= compound assignment operators require casting?
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answered Jan 3 '12 at 10:20
Peter LawreyPeter Lawrey
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get current url in twig template?
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204
Get current url: {{ app.request.uri }} in Symfony 2.3, 3, 4, 5
Get path only: {{ app.reques...
typedef struct vs struct definitions [duplicate]
... thanks : )
– Alexander Varwijk
Jul 20 '13 at 12:41
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@AlexanderVarwijk: You want to typedef to a...
How do I alias commands in git?
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This is really awesome. I have been looking for this. Just a heads up, if you have a command with spaces you should use ' like git config -...
What does a lazy val do?
... not sure if it is later used.
scala> class X { val x = { Thread.sleep(2000); 15 } }
defined class X
scala> class Y { lazy val y = { Thread.sleep(2000); 13 } }
defined class Y
scala> new X
res5: X = X@262505b7 // we have to wait two seconds to the result
scala> new Y
res6: Y = Y@1555...
Hide keyboard when scroll UITableView
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420
Here is the cleanest way to achieve this in iOS 7.0 and above:
tableView.keyboardDismissMode =...
How do I parse a string to a float or int?
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>>> a = "545.2222"
>>> float(a)
545.22220000000004
>>> int(float(a))
545
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Difference between getAttribute() and getParameter()
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edited Mar 20 '14 at 5:32
jdphenix
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