x***y
发帖数: 633 | 1 returning a reference to a heap-allocated in this one is a bad idea, as
there is no way for you to delete it; about reference to a local static
object, your statement is right, local static works, but it's weired to use
it here, especially it will create problems for multithreaded application
when + is such a freqently used operator.
Without definition of operators, the answer is that it depends. However, in
my opinion, from pratical perspective, either time overhead is very high for
synchroniz |
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v***a
发帖数: 365 | 2
冲突
多谢分享！比atoi有意思多了。。。。
感觉32位Unicode字符统计BST或许会好点。
分布的情况貌似可以这样：
1）所有机器的Top 1% freqent unicodes. 得到这些集合的交集 X。
2）如果 X 是空集，扩展到2%，重做，直到X不是空集。
3）频率最高的在 X 中，统计X中所有unicodes的频率，取最高
肯定code不出来了，涉及到了BST, Heap, Hash, Disjoint Set and splay tree.
而且最坏情况还是传输了所有机器的 BST……比 hash 还糟糕点，呵呵
攒点字数，RP守恒！ |
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A*********r
发帖数: 2115 | 4 这人提供的deal和信息远没有DOC和Freqent miler的值钱，TPG和MMS一样整天在忽悠大
家用他们的refer申请卡。 |
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A*********r
发帖数: 2115 | 5 这人提供的deal和信息远没有DOC和Freqent miler的值钱，TPG和MMS一样整天在忽悠大
家用他们的refer申请卡。 |
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发帖数: 1 | 6 我的ibm是跟肉丝在盘前买的
现在觉得。。。恩。。。肉丝猫直觉好，适合DT，我小蝌蚪还是别freqent trade了 |
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c**2
发帖数: 8496 | 7 it's CBP officer's discretion.
If you freqently travel back to China and stay long in China multiple times
already, any future return (even for a < 6 months out-of-US stay) can still
trigger a hard inquiry from CBP officer when you return to US. |
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d***i
发帖数: 19 | 8 I think there is a law, or at least regulation says that the medical
service providers can't charge you for service out of your insurance
coverage, unless they explictly informed you the charge prior to the service
. In your case, the doctor didnt' notify you(in formal ways) that the
freqent check-ups were not covered by your policy, then he had no right to
charge after the service.
I might be able to get more detail info later(I'm working in healthcare
industry) if you need.
care |
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D******n
发帖数: 2836 | 9 this is one of the most freqently asked questions here. |
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