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How to find all occurrences of an element in a list?

... answered Jun 9 '11 at 14:13 Sven MarnachSven Marnach 446k100100 gold badges833833 silver badges753753 bronze badges ...
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Maximum and Minimum values for ints

... Python 3 In Python 3, this question doesn't apply. The plain int type is unbounded. However, you might actually be looking for information about the current interpreter's word size, which will be the same as the machine's word siz...
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How to write multiple line string using Bash with variables?

...command used (echo) is wrong. Correct would be: #!/bin/bash kernel="2.6.39" distro="xyz" cat >/etc/myconfig.conf <<EOL line 1, ${kernel} line 2, line 3, ${distro} line 4 line ... EOL cat /etc/myconfig.conf This construction is referred to as a Here Document and can be found in the B...
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Disable ALL CAPS menu items in Visual Studio 2013

In Visual Studio 2013, Microsoft again presents the menu in UPPERCASE as the default. 6 Answers ...
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How can I add new keys to a dictionary?

... 3536 d = {'key': 'value'} print(d) # {'key': 'value'} d['mynewkey'] = 'mynewvalue' print(d) # {'ke...
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Getting list of lists into pandas DataFrame

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JavaScript “new Array(n)” and “Array.prototype.map” weirdness

I've observed this in Firefox-3.5.7/Firebug-1.5.3 and Firefox-3.6.16/Firebug-1.6.2 14 Answers ...
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How to create a density plot in matplotlib?

...mpy as np from scipy.stats import gaussian_kde data = [1.5]*7 + [2.5]*2 + [3.5]*8 + [4.5]*3 + [5.5]*1 + [6.5]*8 density = gaussian_kde(data) xs = np.linspace(0,8,200) density.covariance_factor = lambda : .25 density._compute_covariance() plt.plot(xs,density(xs)) plt.show() I get which is pretty...
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How to get item's position in a list?

...in enumerate(testlist) if x == 1] Example: >>> testlist [1, 2, 3, 5, 3, 1, 2, 1, 6] >>> [i for i,x in enumerate(testlist) if x == 1] [0, 5, 7] Update: Okay, you want a generator expression, we'll have a generator expression. Here's the list comprehension again, in a for loop...
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How do you get centered content using Twitter Bootstrap?

... 23 Answers 23 Active ...