tomcat6出现错误日志: 信息: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.li ...
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编程语言 时间:
2017-06-11 12:55:08
阅读次数:
359
fdisk新建分区:[root@localhost~]#fdisk-l
Disk/dev/sda:21.5GB,21474836480bytes
255heads,63sectors/track,2610cylinders
Units=cylindersof16065*512=8225280bytes
Sectorsize(logical/physical):512bytes/512bytes
I/Osize(minimum/optimal):512bytes/512bytes
Diskidenti..
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系统相关 时间:
2017-06-07 21:46:00
阅读次数:
261
Web Configuring Your .npmrc for an Optimal Node.js Environment Web Developer Security Checklist HTTPS on Stack Overflow: The End of a Long Road TypeSc... ...
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其他好文 时间:
2017-06-05 21:01:06
阅读次数:
137
该代码採用二叉树结合双向链表实现了限制长度的最优Huffman编码,本文代码中的权重所有採用整数值表示。http://pan.baidu.com/s/1mgHn8lq 算法原理详见:A fast algorithm for optimal length-limited Huffman codes.p ...
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其他好文 时间:
2017-06-05 14:01:56
阅读次数:
261
题目:Optimal Array Multiplication Sequence 题目大意:给出N个矩阵相乘。求这些矩阵相乘乘法次数最少的顺序。 解题思路:矩阵相乘不满足交换率但满足结合率。dp【i】【j】 代表第1个矩阵到第j个矩阵之间的最少的乘法次数,转移状态方程:dp【i】【j】 = Min( ...
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其他好文 时间:
2017-06-04 19:51:03
阅读次数:
155
题目: Given a list of positive integers, the adjacent integers will perform the float division. For example, [2,3,4] -> 2 / 3 / 4. However, you can add ...
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其他好文 时间:
2017-06-04 15:46:18
阅读次数:
241
Farmer John has decided to construct electric fences. He has fenced his fields into a number of bizarre shapes and now must find the optimal place to ...
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其他好文 时间:
2017-06-04 10:48:40
阅读次数:
272
题目链接: http://train.usaco.org/usacoprob2?a=p8taXWtZBpU&S=milk2 题目描述: 给出n组数, 求出最长连续有数区间与最长连续无数区间 解题思路: 简单贪心, 先排序, 然后如果有交集判断右端点,如果右端点大则延伸, 否则continue, 如果 ...
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其他好文 时间:
2017-06-04 00:53:44
阅读次数:
235
传送门:http://www.lydsy.com/JudgeOnline/problem.php?id=1636 [Usaco2007 Jan]Balanced Lineup Description For the daily milking, Farmer John's N cows (1 <= ...
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其他好文 时间:
2017-05-27 21:49:41
阅读次数:
216
Language: Default Milking Time Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 9534 Accepted: 3958 Description Bessie is such a hard-workin ...
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其他好文 时间:
2017-05-20 10:10:25
阅读次数:
191