http://www.aqee.net/why-programmers-are-bad-at-estimating-times/一个我曾经共事过的很有经验的项目经理曾宣称说,他会拿程序员估计出的时间乘以π值,然后再提高一个数量级,这样得出的才是正确的开发所需要的时间。1天时间经过变换后是3.14周。...
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其他好文 时间:
2014-11-16 09:18:05
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189
same question as:why is PAXOS necessary?1, what if >1 nodes become leaders simultaneously?that's why we need phase#1 (prepare) to select a leader.2, w...
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其他好文 时间:
2014-11-16 08:15:30
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210
Follow up for "Search in Rotated Sorted Array":What ifduplicatesare allowed?Would this affect the run-time complexity? How and why?Write a function to...
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其他好文 时间:
2014-11-16 08:12:43
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145
http://www.oschina.net/news/26929/why-intellij-is-better-than-eclipse圣战有一些没有唯一正确答案的“永恒”的问题,例如哪个更好:是Windows还是Linux,Java还是C#;谁更强壮:Chuck Norris还是Van Damm...
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系统相关 时间:
2014-11-15 16:57:14
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287
转载:http://www.wowotech.net/device_model/why-dt.htmlhttp://www.wowotech.net/device_model/dt_basic_concept.htmlhttp://www.wowotech.net/device_model/dt-c...
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其他好文 时间:
2014-11-15 16:54:57
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331
http://www.aqee.net/why-every-programmer-should-learn-python-or-ruby/如果你是个学生,你应该会C,C++和Java。还会一些VB,或C#/.NET。多少你还可能开发过一些Web网页,你知道一些HTML,CSS和JavaScript知...
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编程语言 时间:
2014-11-15 16:45:26
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216
The software industry is constantly evolving. Many languages that were cutting edge just a few years ago either look outdated or have been made completely redundant today.
Today, new languages are emerging with surprising frequency to meet the changing ne...
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编程语言 时间:
2014-11-15 00:16:57
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246
For a guy who has experienced his fair share of mysteries,on mystery,I still can't figure out is why some people come into our lives.Why some people g...
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其他好文 时间:
2014-11-14 21:08:27
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200
http://poj.org/problem?id=3294
Life Forms
Time Limit: 5000MS
Memory Limit: 65536K
Total Submissions: 9931
Accepted: 2739
Description
You may have wondered why ...
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编程语言 时间:
2014-11-13 22:31:32
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200
IBatisNet和其他的ORMapping的工具相比较,可以说是一个sqlmap,所以在Why use iBATIS SQL Maps? 中有一条理由是You already know SQL, why waste time learning something else?所以在我们的实际框架中更...
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数据库 时间:
2014-11-13 10:30:48
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151