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JUnit 4 compare Sets
...ered Mar 19 '12 at 16:48
jayunit100jayunit100
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How does tuple comparison work in Python?
...s. try: x = tuple([0 for _ in range(n)]) and do the same for y. Setting n=100, 1000, 10,000, and 100,000 and running %timeit x==y gave timing values of .5, 4.6, 43.9, and 443 microseconds respectively, which is about as close to O(n) as you can practically get.
– Michael Scot...
Node.js Unit Testing [closed]
... answered Oct 17 '13 at 6:01
sam100ravsam100rav
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App Inventor 2 DynamicComponents 拓展：动态创建AI2组件对象 · App Inventor 2 中文网
...载图像。
创建组件需要多少时间？
我创建了 10000 多个组件，并计算了需要多少秒才能完成创建。
以下是基准测试结果。
基准测试结果
制作了一个测试应用程序，它创建了许多带循环的 Butt...
Adding a legend to PyPlot in Matplotlib in the simplest manner possible
...import numpy as np
import matplotlib.pyplot as plt
x = np.linspace(0, 20, 1000)
y1 = np.sin(x)
y2 = np.cos(x)
plt.plot(x, y1, "-b", label="sine")
plt.plot(x, y2, "-r", label="cosine")
plt.legend(loc="upper left")
plt.ylim(-1.5, 2.0)
plt.show()
Slightly modified from this tutorial: http://jakevd...
Hidden Features of Visual Studio (2005-2010)?
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Function to convert column number to letter?
...lse), "$")
Col_Letter = vArr(0)
End Function
testing code for column 100
Sub Test()
MsgBox Col_Letter(100)
End Sub
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UICollectionView spacing margins
...nViewLayout as? UICollectionViewFlowLayout { flow.itemSize = CGSize(width: 100, height: 100) }
– emily
May 31 '16 at 13:51
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How do I serialize a C# anonymous type to a JSON string?
...nt to you as I've had to leave it out of my benchmarks since its up to 40x-100x slower than the other JSON serializers.
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Controlling number of decimal digits in print output in R
...R's higher level functions to print an exact number of digits.
Displaying 100 digits does not make sense if you are printing R's usual numbers, since the best accuracy you can get using 64-bit doubles is around 16 decimal digits (look at .Machine$double.eps on your system). The remaining digits wil...