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I want to exception handle 'list index out of range.'
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answered Aug 10 '12 at 13:17
ThiefMasterThiefMaster
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How to frame two for loops in list comprehension python
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160
The best way to remember this is that the order of for loop inside the list comprehension is bas...
extract part of a string using bash/cut/split
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answered Oct 20 '13 at 21:16
beroeberoe
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Difference between a clickable ImageView and ImageButton
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20
Actually in my experience another difference between the two is that if you want to put a clickable button into a ListView´s cell while mai...
Providing a default value for an Optional in Swift?
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As of Aug 2014 Swift has coalescing operator (??) that allows that. For example, for an optional String myOptional you could write:
result = myOptional ?? "n/a"
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What happens to a declared, uninitialized variable in C? Does it have a value?
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What is “thread local storage” in Python, and why do I need it?
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answered Sep 19 '08 at 19:59
Thomas WoutersThomas Wouters
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how do I strip white space when grabbing text with jQuery?
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edited Dec 23 '08 at 13:02
answered Dec 11 '08 at 19:04
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Getting “bytes.Buffer does not implement io.Writer” error message
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River
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answered May 4 '14 at 10:06
Kevin BurkeKevin Bur...
why is plotting with Matplotlib so slow?
...ort matplotlib.pyplot as plt
import numpy as np
import time
x = np.arange(0, 2*np.pi, 0.01)
y = np.sin(x)
fig, axes = plt.subplots(nrows=6)
styles = ['r-', 'g-', 'y-', 'm-', 'k-', 'c-']
lines = [ax.plot(x, y, style)[0] for ax, style in zip(axes, styles)]
fig.show()
tstart = time.time()
for i in ...