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How often to commit changes to source control? [closed]
...compiles and runs I check-in. This usually ends up being anywhere between 15-60 minutes. Sometimes it could be longer, but I always try to checkin if I have a lot of code changes that I wouldn't want to rewrite in case of failure. I also usually make sure my code compiles and I check-in at the end o...
What is the purpose of the vshost.exe file?
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The vshost.exe feature was introduced with Visual Studio 2005 (to answer your comment).
The purpose of it is mostly to make debugging launch quicker - basically there's already a process with the framework running, just ready to load your application as soon as you want it to.
See t...
C compile error: “Variable-sized object may not be initialized”
...easDavid Rodríguez - dribeas
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Is there any performance reason to declare method parameters final in Java?
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time.sleep — sleeps thread or process?
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358
It blocks the thread. If you look in Modules/timemodule.c in the Python source, you'll see tha...
What is a C++ delegate?
...// Some shortcuts exist
auto func = [](int i) -> double { return 2*i/1.15; };
double d = func(1);
Option 3: function pointers
int f(double d) { ... }
typedef int (*MyFuncT) (double d);
MyFuncT fp = &f;
int a = fp(3.14);
Option 4: pointer to member functions (fastest solution)
See Fa...
How to understand Locality Sensitive Hashing?
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252
The best tutorial I have seen for LSH is in the book: Mining of Massive Datasets.
Check Chapter...
Counting inversions in an array
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barghest
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answered Jun 21 '11 at 11:58
Marek KirejczykMarek Kirejczyk
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Dump a NumPy array into a csv file
...ves an array to a text file.
import numpy
a = numpy.asarray([ [1,2,3], [4,5,6], [7,8,9] ])
numpy.savetxt("foo.csv", a, delimiter=",")
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java.net.ConnectException: localhost/127.0.0.1:8080 - Connection refused
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edited Sep 23 '19 at 19:58
RealHandy
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answered Mar ...