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When is it appropriate to use UDP instead of TCP? [closed]
... reliable delivery hand-shaking that's less overhead than TCP. Read this: http://en.wikipedia.org/wiki/Reliable_User_Datagram_Protocol
UDP is useful for broadcasting information in a publish-subscribe kind of application. IIRC, TIBCO makes heavy use of UDP for notification of state change.
Any o...
Is it possible to get CMake to build both a static and shared version of the same library?
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ZMQ: 基本原理 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...领域里的将做的工作打好基础。
转载自：http://www.oschina.net/translate/zmq-concepts
ZMQ 0MQ ZeroMQ
ZMQ: 基本原理 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...领域里的将做的工作打好基础。
转载自：http://www.oschina.net/translate/zmq-concepts
ZMQ 0MQ ZeroMQ
The relationship could not be changed because one or more of the foreign-key properties is non-nulla
... What if you don't want to have a Child's collection in your context? http://stackoverflow.com/questions/20233994/do-i-need-to-create-a-dbset-for-every-table-so-that-i-can-persist-child-entitie
– Kirsten Greed
Nov 27 '13 at 4:55
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Understanding prototypal inheritance in JavaScript
...jy.testProperty); //will display Hi, I am over-ridden prototype property
http://astutejs.blogspot.in/2015/10/javascript-prototype-is-easy.html
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Is it correct to use JavaScript Array.sort() method for shuffling?
...cur] = array[top]; array[top] = tmp;
}
return array;
}
Test results: http://jsperf.com/optimized-fisher-yates
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When to add what indexes in a table in Rails
...te and update each record, because it has to rebuild each index.
Credit:
https://tomafro.net/2009/08/using-indexes-in-rails-choosing-additional-indexes, rails - created_at when user for ordering, Should you add an Index to the table?, and the answers above.
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Difference between CC, gcc and g++?
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Is GridFS fast and reliable enough for production?
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