Given a sorted linked list, delete all nodes that have duplicate numbers, leaving only distinct numbers from the original list.
For example,
Given 1->2->3->3->4->4->5, return 1->2->5.
Given 1->1-...
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其他好文 时间:
2014-06-22 22:57:49
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347
Given a sorted array of integers, find the starting and ending position of a given target value.
Your algorithm's runtime complexity must be in the order of O(log n).
If the target is not found ...
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其他好文 时间:
2014-06-22 21:47:15
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269
这里只讲述http{}模块下的配置:
在ngx_http_block()函数内(这个函数别调用时在ngx_inti_cycle内的ngx_conf_parse函数,这个函数遇到http命令时 回调ngx_http_block,开启http{}配置块的解读工作),针对每一个http模块,调用init_conf之后,有调用了ngx_http_merge_servers()。这是为何!
...
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其他好文 时间:
2014-06-22 20:34:44
阅读次数:
204
直接上代码:
1. 第一种情况, 如果没有select{}, main 主线程不会等待coroutine运行,导致coroutine得不到机会运行。
You are requesting eventual scheduling (using the two go statements)
of two goroutines and then you exit main without g...
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其他好文 时间:
2014-06-22 19:56:27
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261
Last night it took me about two hours to learn arrays. For the sake of less time, I did not put emphaises on the practice question, just now when reading the book, I found that some methods
referred...
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其他好文 时间:
2014-06-22 17:14:10
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152
Description
Let S = s1 s2...s2n be a well-formed string of parentheses. S can be encoded in two different ways:
q By an integer sequence P = p1 p2...pn where pi is the number of left parentheses...
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其他好文 时间:
2014-06-22 14:06:49
阅读次数:
249
Given two binary strings, return their sum (also a binary string).
For example,
a = "11"
b = "1"
Return "100".
求数字字符串的二进制和。同之前的数组代表数字,两个数组相加一样,只不过进位变成了2.可能两个串的长度不一样,故逆转,从左到右加下去,最后再逆转。
publi...
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其他好文 时间:
2014-06-21 20:11:21
阅读次数:
344
Divide two integers without using multiplication, division and mod operator.Analysis: 我自己用binary search做老是出TLE的错误,看了网上思路,有了如下方法:long did = dividend, l...
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其他好文 时间:
2014-06-21 16:06:48
阅读次数:
144
There are two places that SSL will need to be configured if SSL is to be used between the controller and the Open vSwtich. The instructions below assu...
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其他好文 时间:
2014-06-21 15:30:08
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161
1. Introduction Mutual SSL authentication or certificate based mutual authentication refers to two parties authenticating each other through verifying...
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其他好文 时间:
2014-06-21 14:38:35
阅读次数:
436