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Different types of thread-safe Sets in Java
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1) The CopyOnWriteArraySet is a quite simple implementation - it basically has a list of elements in an array, and when changing the list, it copies the array. Iterations and other accesses which are running at this time cont...
How do I determine scrollHeight?
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edited Jun 12 '15 at 11:57
groovecoder
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answered...
Include all files in a folder in a single bundle
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1 Answer
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How to remove array element in mongodb?
...ollection.update(
{ _id: id },
{ $pull: { 'contact.phone': { number: '+1786543589455' } } }
);
It will find document with the given _id and remove the phone +1786543589455 from its contact.phone array.
You can use $unset to unset the value in the array (set it to null), but not to remove it c...
How to bind multiple values to a single WPF TextBlock?
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441
You can use a MultiBinding combined with the StringFormat property. Usage would resemble the fol...
What is the list of possible values for navigator.platform as of today? [closed]
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163
+50
Disclai...
com.jcraft.jsch.JSchException: UnknownHostKey
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12 Answers
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Forcing child to obey parent's curved borders in CSS
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201
According to the specs:
A box's backgrounds, but not its
border-image, are clipped to th...
How can one pull the (private) data of one's own Android app?
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14 Answers
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