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Difference between wait() and sleep()
...ead waiting on the monitor) will wake up.
You can also call notifyAll if more than one thread is waiting on the monitor – this will wake all of them up. However, only one of the threads will be able to grab the monitor (remember that the wait is in a synchronized block) and carry on – the othe...
Using NumberPicker Widget with Strings
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How can I test a Windows DLL file to determine if it is 32 bit or 64 bit? [duplicate]
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how to pass an integer as ConverterParameter?
...sing of a string but only the unboxing of an integer which I is still much more safe.
– jpierson
Aug 4 '11 at 16:20
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How to cancel a pull request on github?
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Marking this as correct. After more researching I found a reference on github itself that says pull requests can't be canceled. While I understand the theoretical argument you are making against even having the option, practically the pull request is nothi...
Javascript Equivalent to PHP Explode()
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In Vim, how do I apply a macro to a set of lines?
...t line is shown.
:'<,'>norm! @a
Enter :help normal in vim to read more.
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Get “Internal error in the expression evaluator” on “Add watch” function when trying to debug WCF se
...able compatibility mode, without globally disabling it (e.g. per-project). More information here: https://devblogs.microsoft.com/devops/switching-to-managed-compatibility-mode-in-visual-studio-2013/
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How to insert spaces/tabs in text using HTML/CSS
...s replacing #tab by .tab and id="tab" by class="tab") because if we use it more than once in a same document, we may have undefined behaviors. See, for instance, this question.
– Hilder Vitor Lima Pereira
Jul 10 '17 at 9:38
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What does the question mark in Java generics' type parameter mean?
... basically anything that would work with instanceof HasWord plus null.
In more technical terms, ? extends HasWord is a bounded wildcard, covered in Item 31 of Effective Java 3rd Edition, starting on page 139. The same chapter from the 2nd Edition is available online as a PDF; the part on bounded w...