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奇葩职位为何频现互联网？ - 资讯 - 清泛网 - 专注C/C++及内核技术
...求最挑剔的80、90前后的处女座出任这一职位；就在今年4月，阿里巴巴还宣布招聘程序员鼓励师，负责鼓励和赞美工程师，协助团队内部的交流。
互联网+时代是一个用户体验为王的时代，用户需求的变化已远超企业服务迭代升...
Is there any kind of hash code function in JavaScript?
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edited Aug 9 '14 at 15:09
Peter Mortensen
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How to find the kth largest element in an unsorted array of length n in O(n)?
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Nir Alfasi
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answered Oct 30 '08 at 21:48
eladveladv
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How to maintain a Unique List in Java?
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edited Nov 17 '14 at 13:08
brandizzi
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Is there a rule-of-thumb for how to divide a dataset into training and validation sets?
...imes and observe performance on the validation data, then do the same with 40%, 60%, 80%. You should see both greater performance with more data, but also lower variance across the different random samples
To get a handle on variance due to the size of test data, perform the same procedure in revers...
Delegates in swift?
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edited Mar 15 '16 at 4:33
answered Jun 7 '14 at 16:47
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Are Exceptions in C++ really slow
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The main model used today for exceptions (Itanium ABI, VC++ 64 bits) is the Zero-Cost model exceptions.
The idea is that instead of losing time by setting up a guard and explicitly checking for the presence of exceptions everywhere, the compiler generates a side table that maps any po...
Create code first, many to many, with additional fields in association table
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var member2 = new Member { FirstName = "Paul" };
var memberComment4 = new MemberComment { Member = member2,
Comment = comment2,
Something = 201 };
context.MemberComments.Add(memberComment4);
c...
Avoiding SQL injection without parameters
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JulianRJulianR
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