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How to initialize a two-dimensional array in Python?
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32
yes, I fell into this trap, too. It's because * is copying the address of the object (list).
– chinuy
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How to get thread id from a thread pool?
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232
Using Thread.currentThread():
private class MyTask implements Runnable {
public void run()...
Why shouldn't all functions be async by default?
...d Copsey
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Better way to shuffle two numpy arrays in unison
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We can now construct a single array containing all the data:
c = numpy.c_[a.reshape(len(a), -1), b.reshape(len(b), -1)]
# array([[ 0., 1., 2., 3., 4., 5., 0., 1.],
# [ 6., 7., 8., 9., 10., 11., 2., 3.],
# [ 12., 13., 14., 15., 16., 17., 4., 5.]])...
How to copy a collection from one database to another in MongoDB
...!)
– Luciano Camilo
Jun 19 '17 at 0:32
5
It works on PW protected DBs you just need to pass the a...
Getting the closest string match
...n genome in a matter of hours on reasonable hardware (say, eight cores and 32 GB RAM).
Most of these algorithms work by quickly finding short exact matches (seeds) and then extending these to the full string using a slower algorithm (for example, the Smith-Waterman). The reason this works is that w...
Using Linq to group a list of objects into a new grouped list of list of objects
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P.Brian.Mackey
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answered Apr 23 '10 at 8:50
Jon SkeetJon Skeet
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Can I “multiply” a string (in C#)?
...ing this:
public static string Repeat(this string s, int count)
{
var _s = new System.Text.StringBuilder().Insert(0, s, count).ToString();
return _s;
}
I think I pulled that one from Stack Overflow some time ago, so it is not my idea.
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How to detect reliably Mac OS X, iOS, Linux, Windows in C preprocessor? [duplicate]
...ined macros can be found here.
Here is an example for gcc:
#if defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__)
//define something for Windows (32-bit and 64-bit, this part is common)
#ifdef _WIN64
//define something for Windows (64-bit only)
#else
//d...
Get an object properties list in Objective-C
...veRecord?
– Dumoko
Dec 17 '13 at 16:32
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