Word Break IIGiven a string s and a dictionary of words dict, add spaces in s to construct a sentence where each word is a valid dictionary word.Retur...
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其他好文 时间:
2014-06-28 09:45:34
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223
1. Video File
2. Architecture Overview
3. Multimedia Framework...
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移动开发 时间:
2014-06-28 07:44:11
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271
经常使用cd命令切换目录,虽有cd-,历史目录poppush等操作,终究不直观。直接上代码及部署:
i=1
HERE=`pwd`
VALID_HERE=${HERE//\//\\\/}
ALREADY_EXIST=`grep^${HERE}$$1`
declare-agodirs
whiletrue;do
[[$2="a"]]&&[[x${ALREADY_EXIST}="x"]]&&sed-i"/^EOF/..
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系统相关 时间:
2014-06-28 06:50:25
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338
问题描述:thetomcatinstallationdirectoryisnotvalid原因:我在上一页没有选择apachetomcat7.0,因为eclipse版本太低,只有到6.0的server供选择所以这边就算把Name改成7.0,还是配置不了解决方案:安装更高版本的eclipse
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其他好文 时间:
2014-06-28 06:30:26
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575
近期在做uboot中nand启动相关的工作,遇到一个问题一直纠结着。如今最终明确了这个问题,想想还有好多兄弟在某个黑暗的角落里或者某台电脑前纠结着呢,所以赶紧写下来以供查阅。uboot version 2014.4/* Architecture-specific global data */stru...
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其他好文 时间:
2014-06-27 12:34:33
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193
Determine if a Sudoku is valid, according to: Sudoku Puzzles - The Rules.
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其他好文 时间:
2014-06-27 12:18:39
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153
Given a string, determine if it is a palindrome, considering only alphanumeric characters and ignoring cases.
For example,
"A
man, a plan, a canal: Panama" is a palindrome.
"race
a car" is no...
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其他好文 时间:
2014-06-27 10:36:41
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183
题目
Determine if a Sudoku is valid, according to: Sudoku Puzzles - The Rules.
The Sudoku board could be partially filled, where empty cells are filled with the character '.'.
A par...
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其他好文 时间:
2014-06-27 09:38:48
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189
Given a string s and a dictionary of words dict, add spaces in s to construct a sentence where each word is a valid dictionary word.
Return all such possible sentences.
For example, given
s = "...
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其他好文 时间:
2014-06-27 09:23:00
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220
Given a binary tree, determine if it is a valid binary search tree (BST).
Assume a BST is defined as follows:
The left subtree of a node contains only nodes with keys less than the node's key....
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其他好文 时间:
2014-06-27 09:15:12
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196