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马云：互联网时代已经过去20年，接下来30年才是关键 - 资讯 - 清泛网 - 专...
...是每个人都会成功的。创业为什么不会很成功呢？其实一百个人创业，我经常说95个人死掉，你连声音都没有听见，你还创业过，其实他都创业过。剩下来五个人，有四个人你是看着他失败的，只有一个人他成功。这个人要成功...
Uber5岁了，一次性告诉你它的商业之道 - 资讯 - 清泛网 - 专注C/C++及内核技术
...务，出行服务的蛋糕做大了。
6月25日，法国巴黎，数百辆出租车司机封锁前往机场和火车站的道路，抗议打车应用软件Uber。
摄影|Laurent Zabulon 图片编辑|何晞宇
强劲的扩张，伴随着出租车业、政府监管部门的阻挠和诉讼。
U...
企业级负载平衡简介 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...变长，增加恶意人员破解密码的难度。反过来，如果有一百个人或者一千个人同时执行登陆操作，那么这么繁琐的哈希计算将导致登陆服务器产生“忙不过来”的情况。此时我们就需要使用负载平衡将登陆请求分散到多个登陆服...
What is the Java string pool and how is “s” different from new String(“s”)? [duplicate]
What is meant by String Pool ? And what is the difference between the following declarations:
5 Answers
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For i = 0, why is (i += i++) equal to 0?
Take the following code (usable as a Console Application):
24 Answers
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C++常用排序算法汇总 - C/C++ - 清泛网 - 专注C/C++及内核技术
C++常用排序算法汇总sort_algorithm介绍了C++常用的几种排序算法：选择排序(SelectSort)，冒泡排序(BubbleSort)，快速排序(QuickSort)，归并排序(MergeSort)，堆排序(HeapSort)，插入排序(InsertSort)，希尔排序(ShellSort) 1、选择排序(SelectSort)
/***...
javascript i++ vs ++i [duplicate]
In javascript I have seen i++ used in many cases, and I understand that it adds one to the preceding value:
8 Answers
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C: What is the difference between ++i and i++?
In C, what is the difference between using ++i and i++ , and which should be used in the incrementation block of a for loop?
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Way to get number of digits in an int?
Is there a neater way for getting the length of an int than this method?
30 Answers
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how to draw smooth curve through N points using javascript HTML5 canvas?
For a drawing application, I'm saving the mouse movement coordinates to an array then drawing them with lineTo. The resulting line is not smooth. How can I produce a single curve between all the gathered points?
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