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How to sort Counter by value? - python
Other than doing list comprehensions of reversed list comprehension, is there a pythonic way to sort Counter by value? If so, it is faster than this:
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Vim Insert Mode on Mac OS X
Apparently Mac keyboards don't have an Insert key (or maybe they do but I can't find it). How can I get to insert mode in vim on a Mac?
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How to get a enum value from string in C#?
I have an enum:
6 Answers
6
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github markdown colspan
Is there a way to have ' colspan ' on github markdown ?
5 Answers
5
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Force point (“.”) as decimal separator in java
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Use the overload of String.format which lets you specify the locale:
return String.format(Locale.ROOT, "%.2f", som>me m>Double);
If you're only formatting a number - as you are here - then using NumberFormat would probably be more appropriate. But if you ne...
Return first match of Ruby regex
I'm looking for a way to perform a regex match on a string in Ruby and have it short-circuit on the first match.
5 Answers
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Rails.env vs RAILS_ENV
I see both in examples when checking what env one is running in. What's preferred? Are they, for all intents and purposes equal?
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Adding a y-axis label to secondary y-axis in matplotlib
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The best way is to interact with the axes object directly
import numpy as np
import matplotlib.pyplot as plt
x = np.arange(0, 10, 0.1)
y1 = 0.05 * x**2
y2 = -1 *y1
fig, ax1 = plt.subplots()
ax2 = ax1.twinx()
ax1.plot(x, y1, 'g-')
ax2.plot(x, y2, 'b-')
ax1.set_xlabel('X data')
ax1....
Rails: create on has_one association
Hi (huge Rails newbie here), I have the following models:
4 Answers
4
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jQuery - Create hidden form elem>me m>nt on the fly
What is the simplest way to dynamically create a hidden input form field using jQuery?
6 Answers
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