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Secondary axis with twinx(): how to add to legend?
...lot as plt
x = np.linspace(0,10)
y = np.linspace(0,10)
z = np.sin(x/3)**2*98
fig = plt.figure()
ax = fig.add_subplot(111)
ax.plot(x,y, '-', label = 'Quantity 1')
ax2 = ax.twinx()
ax2.plot(x,z, '-r', label = 'Quantity 2')
fig.legend(loc="upper right")
ax.set_xlabel("x [units]")
ax.set_ylabel(r"Qu...
How to shuffle a std::vector?
...d() };
std::shuffle(std::begin(cards_), std::end(cards_), rng);
For C++98 you may use:
#include <algorithm>
std::random_shuffle(cards_.begin(), cards_.end());
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How to create war files
...
98
You can use Ant to set up, compile, WAR, and deploy your solution.
<target name="default" d...
What is the maximum length of a URL in different browsers?
...for example:
Fastly 8Kb
CloudFront 8Kb
CloudFlare 32Kb
(credit to timrs2998 for providing that info in the comments)
Additional browser roundup
I tested the following against an Apache 2.4 server configured with a very large LimitRequestLine and LimitRequestFieldSize.
Browser Address bar doc...
Order of member constructor and destructor calls
...
dirkgentlydirkgently
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Performance of Java matrix math libraries? [closed]
...
98
Just to add my 2 cents. I've compared some of these libraries. I attempted to matrix multiply a...
Setting a system environment variable from a Windows batch file?
...atica available at http://barnyard.syr.edu/~vefatica.
Not exactly recent ('98) but still working on Windows 7 x64.
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Running bash script from within python
...
Adam MatanAdam Matan
98.4k110110 gold badges318318 silver badges486486 bronze badges
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Find and replace string values in list
...ced = [w.replace('1', '<1>') for w in words]
100 loops, best of 3: 2.98 ms per loop
In [3]: %timeit replaced = map(lambda x: str.replace(x, '1', '<1>'), words)
100 loops, best of 3: 5.09 ms per loop
In [4]: %timeit replaced = map(lambda x: x.replace('1', '<1>'), words)
100 loops,...
Why does Java's hashCode() in String use 31 as a multiplier?
...
Mark Amery
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answered Feb 10 '16 at 0:46
David Ongar...