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How to detect if a script is being sourced
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Radagast the Brown
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answered Apr 21 '10 at 22:49
Paused until fur...
Scatter plot and Color mapping in Python
...are setting the color based on the index, t, which is just an array of [1, 2, ..., 100].
Perhaps an easier-to-understand example is the slightly simpler
import numpy as np
import matplotlib.pyplot as plt
x = np.arange(100)
y = x
t = x
plt.scatter(x, y, c=t)
plt.show()
Note that the array you...
composer: How to find the exact version of a package?
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edited Nov 21 '16 at 18:09
L S
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an...
Java 7 language features with Android
...lly without any patches. Try-with-resource requires API Level 19+, and NIO 2.0 stuff are missing.
If you can't use Java 7 features, see @Nuno's answer on how to edit your build.gradle.
The following is for historical interest only.
A small part of Java 7 can certainly be used with Android (not...
Using pre-compiled headers with CMake
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edited Mar 10 '17 at 9:24
Antwane
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answered Mar ...
how do you push only some of your local git commits?
Suppose I have 5 local commits. I want to push only 2 of them to a centralized repo (using an SVN-style workflow). How do I do this?
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Generate random 5 characters string
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162
$rand = substr(md5(microtime()),rand(0,26),5);
Would be my best guess--Unless you're looking f...
What is the max size of localStorage values?
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How to find out if a Python object is a string?
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Python 2
Use isinstance(obj, basestring) for an object-to-test obj.
Docs.
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How does C compute sin() and other math functions?
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22 Answers
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