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技术人员如何去面试? - 杂谈 - 清泛网 - 专注C/C++及内核技术

...不同。 一般薪水来说,普遍按照IT行业业内惯例是上升10%-50%不等,大部分主流保持在20%-30%的薪水上浮情况,当然也有个别翻倍或者更多之类的,这个因人因公司而异。 谈薪水你首先需要想好自己的预期,有时候狮子大开口也...
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Is it safe to assume a GUID will always be unique?

...per second, it would take about 36 years to get a collision probability of 10%. Eventually, there will probably be a collision among the set of UUIDs generated over the course of human history. Still, the probability that collided UUIDs will be used for the same purpose is vanishingly small, so the...
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从源代码剖析Mahout推荐引擎 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术

...的用户。 ThresholdUserNeighborhood:指定比例,比如,选择前10%最相似的用户。 6. 推荐算法工具集 推荐算法是以Recommender作为基础的父类,关于推荐算法的详细介绍,请参考文章:Mahout推荐算法API详解 7. 创建自己的推荐引擎构...
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How to `go test` all tests in my project?

... Coverage Report for the Entire Project ok ProjectName/folderName1 10% ok ProjectName/folerName2 90% ok ProjectName/folerName2 85% share | improve this answer | ...
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How to clear the canvas for redrawing

...store(); Edit: I've just done some profiling and (in Chrome) it is about 10% faster to clear a 300x150 (default size) canvas without resetting the transform. As the size of your canvas increases this difference drops. That is already relatively insignificant, but in most cases you will be drawing...
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Inefficient jQuery usage warnings in PHPStorm IDE

...rs is negligible. I constructed a test that shows that it is now actually 10% faster to do a combined selector rather than selection on id and then find for a very simple case: http://jsperf.com/jquery-find-vs-insel For selection of multiple children by class at any depth, the "find" does appear ...
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Why doesn't ruby support method overloading?

... In real world applications with any kind of IO, you will have only 0.1-10% (depending on what kind of IO) slowdown. – Waterlink Mar 20 '15 at 1:58 add a comment ...
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Set cookie and get cookie with JavaScript [duplicate]

... I just checked our analytics, and 10% of our IE users still use IE8 or lower. So using 'max-age' is a pretty bad idea. – CpnCrunch Nov 12 '14 at 19:32 ...
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.NET obfuscation tools/strategy [closed]

... DotFuscator quoted me $4999, which was reduced to $4500 because of a 10% discount. This was for 1 dev licenses! In discussions it was reduced to $2500 but still way too expensive. – Oliver Nov 29 '12 at 5:23 ...
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How to sort two lists (which reference each other) in the exact same way

... The sorted index/map paradigm suggested by J.F. Sebastian is about 10% faster than either zip solution for me (using lists of 10000 random ints): %timeit index = range(len(l1)); index.sort(key=l1.__getitem__); map(l1.__getitem__, index); map(l2.__getitem__, index) 100 loops, best of 3: 8.0...