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What does JVM flag CMSClassUnloadingEnabled actually do?

...n was still incremented, but at least those temporary classes were removed from memory. On a more general note, this can be very useful when making heavy use of Java reflection and proxies through java.lang.reflect.Proxy sh...
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What does (angle brackets) mean in Java?

...o: instantiating is one of the few things that you can't do with T. Apart from the tutorial linked above Angelika Langers Generics FAQ is a great resource on the topic. share | improve this answer ...
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Synchronously waiting for an async operation, and why does Wait() freeze the program here

... Calling async code from synchronous code can be quite tricky. I explain the full reasons for this deadlock on my blog. In short, there's a "context" that is saved by default at the beginning of each await and used to resume the method. So if ...
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Overriding Binding in Guice

...e as for your original class. Guice will then bind InterfaceC to ConcreteC from your test directory whereas all other interfaces will be bound to your production classes. share | improve this answe...
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Hibernate openSession() vs getCurrentSession()

...rrentSession(); because i initialized it in listener not filter is this ok from your view; am using mvc2 jsp servlet – shareef May 13 '13 at 21:24 ...
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Jackson and generic type reference

... @StaxMan would it better to use ClassMate for these kind of things from now? – husayt Jan 25 '14 at 13:50 2 ...
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Why does Internet Explorer not send HTTP post body on Ajax call after failure?

... I monitor all HTTP traffic from source to destination. I can confirm that (a) my IP address did not change and (b) there is no attempt to send anything else. IE opens a new socket and sends a partial request. The way I read the MS article, is one of th...
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Argparse: Way to include default values in '--help'?

... for b (default: 42) It just works works because as we can see trivially from the sources https://github.com/python/cpython/blob/v3.6.5/Lib/argparse.py#L648 that: RawTextHelpFormatter implements _split_lines ArgumentDefaultsHelpFormatter implements _get_help_string so we can guess that they wi...
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HTML5shiv vs Dean Edwards IE7-js vs Modernizr - which to choose?

...ity to IE. As far as I'm aware there's no cross-over between them (aside from html5shiv/modernizr), so you can use any combination of them, depending on what features you need to implement. While I'm on the subject, and since you're asking about tools to make IE more compatible with other browser...
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Better way of getting time in milliseconds in javascript?

... Worth noting that performance.now() gives monotonic time, unlike the time from Date. It means that every subsequent call is guaranteed to return a value not less than the previous one. – user Feb 23 '17 at 11:15 ...