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A Better Django Admin ManyToMany Field Widget
... BlairBlair
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What is a bank conflict? (Doing Cuda/OpenCL programming)
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T-SQL stored procedure that accepts multiple Id values
...ass a delimited string and loop through it.
Using the CLR. SQL Server 2005 and higher from .NET languages only.
XML. Very good for inserting many rows; may be overkill for SELECTs.
Table of Numbers. Higher performance/complexity than simple iterative method.
Fixed-length Elements. Fixed length im...
Pandas: create two new columns in a dataframe with values calculated from a pre-existing column
..., 'b': [2,3,4]})
In [4]: df
Out[4]:
a b
0 1 2
1 2 3
2 3 4
In [5]: df["A1"], df["A2"] = zip(*df["a"].map(calculate))
In [6]: df
Out[6]:
a b A1 A2
0 1 2 2 3
1 2 3 4 6
2 3 4 6 9
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error: writable atomic property cannot pair a synthesized setter/getter with a user defined setter/g
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answered Jul 20 '10 at 5:24
octyocty
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A regex to match a substring that isn't followed by a certain other substring
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Moving default AVD configuration folder (.android)
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answered Jun 24 '10 at 13:52
Dariusz BacinskiDariusz Bacinski
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Do browsers send “\r\n” or “\n” or does it depend on the browser?
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The HTTP and MIME specs specify that header lines must end with \r\n, but they aren't clear (so...
How to turn off word wrapping in HTML?
... JonJon
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multi-layer perceptron (MLP) architecture: criteria for choosing number of hidden layers and size of
...10 eigenvectors then we can have 10 neural nodes in input layer.If we have 5 output classes then we can have 5 nodes in output layer.But what is the criteria for choosing number of hidden layer in a MLP and how many neural nodes in 1 hidden layer?
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