TeXpen 现在支持多条命令流水执行了,但我本人仍然喜欢使用脚本来处理。 echo "texbuild - build your article in one command."
echo "version 0.1 (c) MengChang (Maxwell) Wang, 2014"
echo "at Nanyang Tech...
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其他好文 时间:
2014-07-26 03:33:37
阅读次数:
194
在矩阵分解中, 有类问题比较常见,即矩阵的元素只有0和1, 对应实际应用中的场景是:用户对新闻的点击情况,对某些物品的购买情况等。基于graphchi里面的矩阵分解结果不太理想,调研了下相关的文献,代码主要实现了基于PLSA的分解方法,详细请参考后面的参考文献
#!/usr/local/bin/python
#-*-coding:utf-8-*-
import sys
import math...
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其他好文 时间:
2014-07-26 02:11:06
阅读次数:
259
v$undostat视图没有按照每10分钟进行更新,v$undostat只有1行(one rows)...
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其他好文 时间:
2014-07-26 01:59:56
阅读次数:
193
Say you have an array for which the ith element is the price of a given stock on day i.If you were only permitted to complete at most one transaction ...
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其他好文 时间:
2014-07-26 01:23:26
阅读次数:
229
转自:http://ducquoc.wordpress.com/2010/11/06/eclipse-wtp-tomcat-hot-deploy/One of the reasons whyJavaEEdoes not have many succesful projects is that its...
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系统相关 时间:
2014-07-25 13:55:11
阅读次数:
440
Merge Sorted ArrayGiven two sorted integer arrays A and B, merge B into A as one sorted array.Note:You may assume that A has enough space (size that i...
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其他好文 时间:
2014-07-25 02:34:44
阅读次数:
162
简单说一下约瑟夫环:约瑟夫环是一个数学的应用问题:已知n个人(以编号1,2,3...n分别表示)围坐在一张圆桌周围。从编号为k的人开始报数,数到m的那个人出列;他的下一个人又从1开始报数,数到m的那个人又出列;依此规律重复下去,直到圆桌周围的人全部出列。想要求出最后剩下的那个人的在初始的时候的编号的...
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其他好文 时间:
2014-07-25 02:31:44
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175
In the partime, a simle program attracted my attention whose content is to change number to english by reading rule of money.It took about one hour to deal with this question. Now the source was shar...
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其他好文 时间:
2014-07-24 23:15:23
阅读次数:
280
To import the library to Android Studio, there is two methods that can (or cannot) work. The first one worked for me, but when I tried the second, it ...
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移动开发 时间:
2014-07-24 22:42:13
阅读次数:
284
DescriptionMr. K. I. has a very big movie collection. He has organized his collection in a big stack. Whenever he wants to watch one of the movies, he...
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其他好文 时间:
2014-07-24 21:58:12
阅读次数:
394