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DateTime vs DateTimeOffset
...alarm occurrences, you would use DateTimeOffset.
Use caution when using a mix of DateTimeOffset and DateTime especially when assigning and comparing between the types. Also, only compare DateTime instances that are the same DateTimeKind because DateTime ignores timezone offset when comparing.
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Token Authentication vs. Cookies
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For Googlers:
DO NOT mix statefulness with state transfer mechanisms
STATEFULNESS
Stateful = save authorization info on server side, this is the traditional way
Stateless = save authorization info on client side, along with a signature to ens...
When would anyone use a union? Is it a remnant from the C-only days?
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Bn bn;
because n might vary (we might want to add Bx classes to the mix), and because this would cause a mess with constructors and because A objects would take up a lot of space.
We could use a wacky container of void* pointers to Bx objects with casts to retrieve them, but that's fugly and...
Why shouldn't I use PyPy over CPython if PyPy is 6.3 times faster?
...s more mature and better supported now than it was in 2013, when this question was asked. Avoid drawing conclusions from out-of-date information.
PyPy, as others have been quick to mention, has tenuous support for C extensions. It has support, but typically at slower-than-Python speeds and it's...
Javascript web app and Java server, build all in Maven or use Grunt for web app?
We are doing a web application with AngularJS and we like the idea of using Bower for Dependency Management and Grunt for building, running tests etc. ( Yeoman )
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Xcode Project vs. Xcode Workspace - Differences
I am trying to understand how the whole ecosystem of iOS works.
Until now, I could find an answer for most of my question (and trust me, there have been a lots of them), but for this one, there seems to be no clear answer yet.
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Determining complexity for recursive functions (Big O notation)
...ld still result in O(n^2) but seems like a more intuitive explanation. Why mix subtraction and division when they're essential doing the same thing?
– Jack
Apr 17 '19 at 17:28
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How come a non-const reference cannot bind to a temporary object?
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This answer mixes up terminology. An rvalue is an expression category. A temporary object is an object. An rvalue may or may not denote a temporary object; and a temporary object may or may not be denoted by an rvalue.
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What are good examples of genetic algorithms/genetic programming solutions? [closed]
...valuation of a population, the survivors were cross-bred randomly (by just mixing bits from two parents), with the likelihood of a gene being selected as a parent being proportional to the profit it produced. I also added the possibility of point mutations to spice things up a bit. After a few hun...
What are inline namespaces for?
... to use specifically Mine::V98::f from some or all of their code, they can mix calls to Mine::V98::f from old code with calls to Mine::f in newly-written code.
– Steve Jessop
Jun 13 '12 at 14:11
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