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How to check for null in Twig?
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answered Dec 23 '10 at 16:12
NikiCNikiC
93.7k3030 gold badges176176 silver badges217217 bronze badges
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How to update a plot in matplotlib?
...tion:
import matplotlib.pyplot as plt
import numpy as np
x = np.linspace(0, 6*np.pi, 100)
y = np.sin(x)
# You probably won't need this if you're embedding things in a tkinter plot...
plt.ion()
fig = plt.figure()
ax = fig.add_subplot(111)
line1, = ax.plot(x, y, 'r-') # Returns a tuple of line obj...
Allow anything through CORS Policy
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+50
I've your same requirements on a public API for which I used rails-api.
I've also set header in a before filter. It looks like this:
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Log to the base 2 in python
...s the natural logarithm (base e) of x.
In [25]: math.log(8,2)
Out[25]: 3.0
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Maven: add a dependency to a jar by relative path
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edited Jun 3 at 14:40
radistao
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answered Fe...
Can I grep only the first n lines of a file?
... very long log files, is it possible to ask grep to only search the first 10 lines?
12 Answers
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How do I disable a Pylint warning?
I'm trying to disable warning C0321 ("more than one statement on a single line" -- I often put if statements with short single-line results on the same line), in Pylint 0.21.1 (if it matters: astng 0.20.1, common 0.50.3, Python 2.6.6 (r266:84292, Sep 15 2010, 16:22:56)).
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How can I disable HREF if onclick is executed?
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10 Answers
10
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Set selected index of an Android RadioGroup
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202
If your radio group is defined in a layout xml file, each button can be assigned an id. Then y...
Why can't Python parse this JSON data?
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2140
Your data is not valid JSON format. You have [] when you should have {}:
[] are for JSON array...