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LAMP-MYsql
MySQL授权表http://tech.it168.com/a2010/0114/837/000000837456_all.shtml如何以普通用户身份运行MySQLhttp://dev.mysql.com/doc/refman/5.1/zh/problems.html#changing-mysql...
分类:数据库   时间:2014-06-29 14:18:49    阅读次数:305
[leetcode]Subsets @ Python
原题地址:https://oj.leetcode.com/problems/subsets/题意:枚举所有子集。解题思路:碰到这种问题,一律dfs。代码:class Solution: # @param S, a list of integer # @return a list of l...
分类:编程语言   时间:2014-05-30 04:31:09    阅读次数:1243
[leetcode]Subsets II @ Python
原题地址:https://oj.leetcode.com/problems/subsets-ii/题意:Given a collection of integers that might contain duplicates,S, return all possible subsets.Note:E...
分类:编程语言   时间:2014-05-29 19:10:53    阅读次数:278
Hadoop中两表JOIN的处理方法
http://dongxicheng.org/mapreduce/hadoop-join-two-tables/http://dongxicheng.org/mapreduce/run-hadoop-job-problems/http://dongxicheng.org/mapreduce/hdfs...
分类:其他好文   时间:2014-05-29 12:27:09    阅读次数:260
[leetcode]Climbing Stairs @ Python
原题地址:https://oj.leetcode.com/problems/climbing-stairs/题意:You are climbing a stair case. It takesnsteps to reach to the top.Each time you can either cl...
分类:编程语言   时间:2014-05-28 03:27:49    阅读次数:267
[leetcode]Minimum Path Sum @ Python
原题地址:https://oj.leetcode.com/problems/minimum-path-sum/题意:Given amxngrid filled with non-negative numbers, find a path from top left to bottom right w...
分类:编程语言   时间:2014-05-28 03:03:13    阅读次数:320
[leetcode]Path Sum @ Python
原题地址:https://oj.leetcode.com/problems/path-sum/题意:Given a binary tree and a sum, determine if the tree has a root-to-leaf path such that adding up all...
分类:编程语言   时间:2014-05-26 18:37:11    阅读次数:295
[leetcode]Unique Binary Search Trees II @ Python
原题地址:https://oj.leetcode.com/problems/unique-binary-search-trees-ii/题意:接上一题,这题要求返回的是所有符合条件的二叉查找树,而上一题要求的是符合条件的二叉查找树的棵数,我们上一题提过,求个数一般思路是动态规划,而枚举的话,我们就考...
分类:编程语言   时间:2014-05-26 18:30:01    阅读次数:256
【Android】Android import和export使用说明 及 export报错:jarlist.cache: Resource is out of sync with the file syst解决
在Android开发export项目时发现有时会报错,内容如下:Problems were encountered during export: Error exporting PalmIdentify/bin/jarlist.cache: Resource is out of sync with ...
分类:移动开发   时间:2014-05-26 00:36:12    阅读次数:437
Usaco Open09 Silver
********************************************************************** SILVER PROBLEMS**************************************...
分类:其他好文   时间:2014-05-25 18:53:43    阅读次数:454
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