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What is the purpose of the reader monad?
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Don't be scared! The reader monad is actually not so complicated, and has real easy-to-use util...
Find the most common element in a list
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21 Answers
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How to drop SQL default constraint without knowing its name?
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269
Expanding on Mitch Wheat's code, the following script will generate the command to drop the co...
Fastest hash for non-cryptographic uses?
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CRC32 is pretty fast and there's a function for it: http://www.php.net/manual/en/function.crc32.php
But you should be aware that CRC32 will have more collisions than MD5 or even SHA-1 hashes, simply because of the reduced length...
Is it possible to specify your own distance function using scikit-learn K-Means Clustering?
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Here's a small kmeans that uses any of the 20-odd distances in
scipy.spatial.distance, or a user function.
Comments would be welcome (this has had only one user so far, not enough);
in particular, what are your N, dim, k, metric ?
#!/usr/bin/env python
# kmeans.py us...
Change drawable color programmatically
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267
Try this:
Drawable unwrappedDrawable = AppCompatResources.getDrawable(context, R.drawable.my_...
Format XML string to print friendly XML string
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edited Jan 28 at 11:06
Bakudan
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answ...
Exotic architectures the standards committees care about
...ivac software.
Key points:
36-bit words
CHAR_BIT == 9
one's complement
72-bit non-IEEE floating point
separate address space for code and data
word-addressed
no dedicated stack pointer
Don't know if they offer a C++ compiler though, but they could.
And now a link to a recent edition of their...
How to write PNG image to string with the PIL?
...le format, so in this case you can use format=image.format.
In old Python 2 versions before introduction of the io module you would have used the StringIO module instead.
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UITableView row animation duration and completion callback
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edited Oct 11 '19 at 15:21
Daniel Dickison
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a...