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How to pretty-print a numpy.array without scientific notation and with given precision?
...ent zeros from being stripped from the end of floats:
np.set_printoptions now has a formatter parameter which allows you to specify a format function for each type.
np.set_printoptions(formatter={'float': '{: 0.3f}'.format})
print(x)
which prints
[ 0.078 0.480 0.413 0.830 0.776 0.102 0.51...
Best practice for storing and protecting private API keys in applications [closed]
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@EricLafortune Is it now possible to use the Android Keystore system to securely store the keys? ( developer.android.com/training/articles/keystore.html )
– David Thomas
Apr 29 '16 at 6:09
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SQLite table constraint - unique on multiple columns
...ges based on the table definition type (see the second table where 'Alice' now has id = 4; the first table is doing more of what I expect it to do, keep the PRIMARY KEY the same). Be aware of this effect.
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Throwing the fattest people off of an overloaded airplane.
... = myHeap.RemoveFirst();
totalWeight -= oldPass.Weight;
}
// The heap now contains the passengers who will be thrown overboard.
According to the standard references, running time should be proportional to n log k, where n is the number of passengers and k is the maximum number of items on the...
Nginx Different Domains on Same IP
... www.domain1.com domain1.com; and server_name www.domain2.com domain2.com; now has the correct page for each site displaying when those addresses are used.
– Steve HHH
Dec 14 '12 at 17:12
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Inserting a PDF file in LaTeX
...rying to insert a PDF or doc file as an appendix in my LaTeX file. Do you know how I can do this?
6 Answers
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How does Chrome's “Request Desktop Site” option work?
...work even if you originally typed in the URL for the mobile site. I don't know how its implemented because the name of mobile versions is by no means standardized, but there is something smarter going on than a simple UA change.
– Andrew G
Feb 3 '15 at 19:23
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Why is Python 3.x's super() magic?
...decorator_returning_new_class
class Foo(Bar):
def baz(self):
# Now `Foo` is a *different class*
return super(Foo, self).baz() + 42
The magic super() __class__ cell sidesteps these issues nicely by giving you access to the original class object.
The PEP was kicked off by Guido,...
How to format numbers as currency string?
...e notes on browser support and Node
Browser support is no longer an issue nowadays with 97.5% support globally, 98% in the US and 99% in the EU
There is a shim to support it on fossilized browsers (like IE8), should you really need to
If you're using Node, you might need to install full-icu, see he...
How can I detect whether an iframe is loaded?
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Good catch @MohdAbdulMujib, it's now a classic one :-)
– The Alpha
Nov 15 '18 at 21:18
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