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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...
Places where JavaBeans are used?
...rse Enterprise JavaBeans which are a whole another matter and shouldn't be mixed with plain JavaBeans. I just wanted to mention EJB:s because the names are similar and it's easy to get those two confused.
Beans in web applications
If you consider "normal" JavaBeans in web app context, they make mo...
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...
Awk学习笔记 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...分别是Alfred Aho、Brian Kernighan、Peter Weinberger。gawk是awk的GNU版本，它提供了Bell实验室和GNU的一些扩展。下面介绍的awk是以GUN的gawk为例的，在linux系统中已把awk链接到gawk，所以下面全部以awk进行介绍。
2. awk命令格式和选项
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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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How can I pair socks from a pile efficiently?
..., I give the best 20% to Goodwill (tied in a grocery sac so they don't get mixed back in) and pitch the rest. You're not wasting socks, at this point, the 80% only have 6 months left anyway.
– FastAl
Jan 22 '13 at 16:51
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