今天在redhat5.4_64系统替换yum源的时候出现：[root@mailyum.repos.d]#yumcleanmetadataTherewasaproblemimportingoneofthePythonmodulesrequiredtorunyum.Theerrorleadingtothisproblemwas:/usr/lib/python2.4/site-packages/_sqlitecache.so:wrongELFclass:ELFCLASS32Pleasei..
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其他好文 时间：
2014-07-26 15:39:48
阅读次数：
278
Description
You are given a bunch of wooden sticks. Each endpoint of each stick is colored with some color. Is it possible to align the sticks in a straight line such that the colors of the endpoin...
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其他好文 时间：
2014-07-26 15:24:43
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294
Subsets IIGiven a collection of integers that might contain duplicates,S, return all possible subsets.Note:Elements in a subset must be in non-descend...
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其他好文 时间：
2014-07-26 01:40:06
阅读次数：
178
Given a collection of numbers, return all possible permutations.For example, [1,2,3] have the following permutations: [1,2,3], [1,3,2], [2,1,3], [2,3,...
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其他好文 时间：
2014-07-26 01:38:56
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214
SubsetsGiven a set of distinct integers,S, return all possible subsets.Note:Elements in a subset must be in non-descending order.The solution set must...
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其他好文 时间：
2014-07-26 01:34:56
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189
Given a string containing only digits, restore it by returning all possible valid IP address combinations.For example:Given"25525511135",return["255.2...
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其他好文 时间：
2014-07-26 00:05:16
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301
DescriptionBessie has gone to the mall's jewelry store and spies a charm bracelet. Of course, she'd like to fill it with the best charms possible from...
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其他好文 时间：
2014-07-25 19:06:52
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339
You can use your robot to send real-time video images, and this could be a very interesting DIY robotic application. In this article, we make an overview of three possible ways for real-time streaming...
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移动开发 时间：
2014-07-24 23:39:43
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634
Given a strings1, we may represent it as a binary tree by partitioning it to two non-empty substrings recursively.Below is one possible representation...
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其他好文 时间：
2014-07-23 15:06:06
阅读次数：
320
题目比较简单。注意看测试用例2，给的提示Please note that this is the largest possible return value: whenever there is a solution, there is a solution that uses at most tw...
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其他好文 时间：
2014-07-23 14:46:06
阅读次数：
283
