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Better way to shuffle two numpy arrays in unison
...ple: Let's assume the arrays a and b look like this:
a = numpy.array([[[ 0., 1., 2.],
[ 3., 4., 5.]],
[[ 6., 7., 8.],
[ 9., 10., 11.]],
[[ 12., 13., 14.],
[ 15., 16., 17.]]])
b = numpy.a...
Is it possible to group projects in Eclipse?
...dited Jun 4 '12 at 18:47
user229044♦
202k3535 gold badges298298 silver badges309309 bronze badges
answered Jan 31 '10 at 21:38
...
Byte order mark screws up file reading in Java
...ile: UnicodeBOMInputStream.java
* Author: Gregory Pakosz.
* Date: 02 - November - 2005
* ____________________________________________________________________________
*/
package com.stackoverflow.answer;
import java.io.IOException;
import java.io.InputStream;
import java.io.PushbackIn...
JavaScript - get the first day of the week from current date
... method of Date objects, you can know the number of day of the week (being 0=Sunday, 1=Monday, etc).
You can then subtract that number of days plus one, for example:
function getMonday(d) {
d = new Date(d);
var day = d.getDay(),
diff = d.getDate() - day + (day == 0 ? -6:1); // adjust whe...
Static member functions error; How to properly write the signature?
... |
edited Feb 6 '17 at 17:03
jjxtra
16.3k1212 gold badges7777 silver badges121121 bronze badges
answered...
sqlite alter table add MULTIPLE columns in a single statement
...
answered May 30 '11 at 6:19
mu is too shortmu is too short
385k6262 gold badges757757 silver badges727727 bronze badges
...
Accessing outside variable using anonymous function as params
...nce).
– Joel Harkes
Jul 24 '18 at 5:04
|
show 3 more comments
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Is there a way to automatically build the package.json file for Node.js projects
...
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Python pandas Filtering out nan from a data selection of a column of strings
...en drop where name is NaN:
In [87]:
nms
Out[87]:
movie name rating
0 thg John 3
1 thg NaN 4
3 mol Graham NaN
4 lob NaN NaN
5 lob NaN NaN
[5 rows x 3 columns]
In [89]:
nms = nms.dropna(thresh=2)
In [90]:
nms[nms.name.notnull()]
Out[90]:
m...
Sort Dictionary by keys
...ys and values, like this:
let sortedKeysAndValues = sorted(dictionary) { $0.0 < $1.0 }
println(sortedKeysAndValues) // [(A, [1, 2]), (D, [5, 6]), (Z, [3, 4])]
EDIT2: The monthly changing Swift syntax currently prefers
let sortedKeys = Array(dictionary.keys).sort(<) // ["A", "D", "Z"]
The...