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Adding an arbitrary line to a matplotlib plot in ipython notebook
... as np
import matplotlib.pyplot as plt
np.random.seed(5)
x = np.arange(1, 101)
y = 20 + 3 * x + np.random.normal(0, 60, 100)
plt.plot(x, y, "o")
# draw vertical line from (70,100) to (70, 250)
plt.plot([70, 70], [100, 250], 'k-', lw=2)
# draw diagonal line from (70, 90) to (90, 200)
plt.plot([70...
How to download a file from a URL in C#?
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answered Nov 21 '08 at 10:12
Raj KumarRaj Kumar
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Contributing to project on github, how to “rebase my pull request on top of master”
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110
You only show a fetch on the upstream repo. That doesn't actually update any of your local bran...
How do I force make/GCC to show me the commands?
...chrisaycock
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31
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Proper way to handle multiple forms on one page in Django
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10 Answers
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How to get the pure text without HTML element using JavaScript?
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10 Answers
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Why is it OK to return a 'vector' from a function?
...e efficient or have any performance concerns say for vector which may hold 1000 entries?
– zar
Feb 9 '15 at 20:43
@zad...
How to get random value out of an array?
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10
Since PHP 7.1, array_rand() uses the Mersenne Twister generator: rand() aliased to mt_rand() and srand() aliased to mt_srand(). In practice...
assertEquals vs. assertEqual in python
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edited Jul 25 '15 at 10:25
itsjeyd
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answered...
Argmax of numpy array returning non-flat indices
...() on the result of numpy.argmax():
>>> a = numpy.random.random((10, 10))
>>> numpy.unravel_index(a.argmax(), a.shape)
(6, 7)
>>> a[6, 7] == a.max()
True
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