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How can the Euclidean distance be calculated with NumPy?

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How to compare software version number using js? (only number)

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How do I make a list of data frames?

... function call. If you use <-, you'll end up creating variables y1 and y2 in whatever environment you're working in: d1 <- data.frame(y1 <- c(1, 2, 3), y2 <- c(4, 5, 6)) y1 # [1] 1 2 3 y2 # [1] 4 5 6 This won't have the seemingly desired effect of creating column names in the data fra...
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Remove all occurrences of a value from a list?

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How to update gradle in android studio?

I installed Android Studio 0.1.9. Today I got and update to version 0.2 and of course I updated. After the installation I restarted Android Studio but now I get this message: ...
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How do I calculate square root in Python?

... 249 sqrt=x**(1/2) is doing integer division. 1/2 == 0. So you're computing x(1/2) in the first in...
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Eclipse RCP Plug-in开发自学教程(Eclipse3.6) - 文档下载 - 清泛网 - ...

...受益,也希望大家能有版本意识,转载时注明来自salever@126.com。 之前有一套基于Eclipse3.3版本的教程,也是本人整理,由于本人的疏忽,导致网络上的版本各不相同,但分享已久,无法改变,希望大家谅解并使用新版本的教程...
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Simple regular expression for a decimal with a precision of 2

What is the regular expression for a decimal with a precision of 2? 17 Answers 17 ...
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Remove duplicated rows

... 192 just isolate your data frame to the columns you need, then use the unique function :D # in the...
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jQuery animate backgroundColor

... own min version. YUI gets the best compression in this case needing only 2317 bytes and since it is so small - here it is: (function (d) { d.each(["backgroundColor", "borderBottomColor", "borderLeftColor", "borderRightColor", "borderTopColor", "color", "outlineColor"], function (f, e) { ...