命令的基本格式COMMAND[OPTIONS...][ARGUMENTS...]命令(COMMAND)选项(OPTIONS):短格式,如-a、-h、-l、-r、-f等长格式,如--forest,--exclude=PATTERN等参数(ARGUMENTS):通常为文件可以执行多个命令,用逗号分隔开ls;pwd;hostname;who这个不是特别好,如果中间有报错的命令,下面的命令也会继续执行。后
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其他好文 时间:
2018-01-21 20:41:54
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137
Pen myPen = new Pen(Color.ForestGreen, 4.0F); 来自 <https://technet.microsoft.com/zh-cn/library/y7858dt5(v=vs.90)> Pen skyBluePen = new Pen(Brushes.Deep ...
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其他好文 时间:
2018-01-21 11:07:47
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178
Chapter 1 primeval adj.原始的 the primeval forest boa constrictor n.大蟒蛇 prey n.猎物 swallow their prey whole digestion n.消化 need for digestion ponder v.思索 ...
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其他好文 时间:
2018-01-13 22:15:52
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227
Lecture 10:Random Forest 10.1 Random Forest Algorithm 10.2 Out-of-Bag Estimate 10.3 Feature Selection 10.4 Random Forest in Action 题外话: T1:Tree ! Tree ...
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其他好文 时间:
2018-01-12 20:23:10
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162
题目描述 Once in a forest, there lived N aggressive monkeys. At the beginning, they each does things in its own way and none of them knows each other. But ...
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其他好文 时间:
2018-01-07 20:12:10
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175
题链: http://poj.org/problem?id=1873 题解: 计算几何,凸包 枚举被砍的树的集合。求出剩下点的凸包。然后判断即可。 代码: ...
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其他好文 时间:
2018-01-07 14:22:49
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121
题目链接:http://codeforces.com/problemset/problem/842/C 题目: Ilya is very fond of graphs, especially trees. During his last trip to the forest Ilya found a ...
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其他好文 时间:
2018-01-07 11:34:26
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197
https://www.luogu.org/problemnew/show/1456 题目描述 Once in a forest, there lived N aggressive monkeys. At the beginning, they each does things in its own ...
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其他好文 时间:
2017-12-29 19:01:56
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172
3831: [Poi2014]Little Bird Description In the Byteotian Line Forest there are trees in a row. On top of the first one, there is a little bird who woul ...
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其他好文 时间:
2017-12-25 17:01:38
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184
原文地址:http://blog.sina.com.cn/s/blog_7ad48fee0102vb9c.html 摘要 JMLR杂志上最近有一篇论文,作者比较了179种不同的分类学习方法(分类学习算法)在121个数据集上的性能,发现Random Forest(随机森林)和SVM(支持向量机)分类准 ...
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其他好文 时间:
2017-11-29 23:38:37
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201