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Shared-memory objects in multiprocessing
...parameters). func with different parameters can be run in parallel. For em>x m>ample:
4 Answers
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How to print a date in a regular format?
...g the way. They got thousand of useful methods and most of the Python API em>x m>pect dates to be objects.
When you want to display them, just use str(). In Python, the good practice is to em>x m>plicitly cast everything. So just when it's time to print, get a string representation of your date using str(date...
Passing an enum value as command parameter from m>X m>AML
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Try this
<Button CommandParameter="{m>x m>:Static local:SearchPageType.First}" .../>
local - is your namespace reference in the m>X m>AML
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Using Pairs or 2-tuples in Java [duplicate]
...but a custom one might be as easy as the following:
public class Tuple<m>X m>, Y> {
public final m>X m> m>x m>;
public final Y y;
public Tuple(m>X m> m>x m>, Y y) {
this.m>x m> = m>x m>;
this.y = y;
}
}
Of course, there are some important implications of how to design this class further regarding equa...
What is Hindley-Milner?
...advantages of Hindley-Milner are
It supports polymorphic functions; for em>x m>ample, a function that can give you the length of the list independent of the type of the elements, or a function does a binary-tree lookup independent of the type of keys stored in the tree.
Sometimes a function or value ca...
Set operations (union, intersection) on Swift array?
...Set)// Intersection of two sets
firstSet.symmetricDifference(secondSet)// em>x m>clusiveOr
Swift 2.0 can calculate on array arguments:
set1.union(array2) // {"a", "b", "c", "d"}
set1.intersect(array2) // {"a", "b"}
set1.subtract(array2) // {"c"}
set1.em>x m>clusiveOr(array2) // {"c", "d"}
Swi...
Android: alternate layout m>x m>ml for landscape mode
...an I have one layout for landscape and one for portrait? I want to assume em>x m>tra width and conserve vertical space when the user rotates the phone over sideways.
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What is the advantage of using forwarding references in range-based for loops?
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The only advantage I can see is when the sequence iterator returns a prom>x m>y reference and you need to operate on that reference in a non-const way. For em>x m>ample consider:
#include <vector>
int main()
{
std::vector<bool> v(10);
for (auto& e : v)
e = true;
}
This ...
How to add to an em>x m>isting hash in Ruby
In regards to adding an key => value pair to an em>x m>isting populated hash in Ruby, I'm in the process of working through Apress' Beginning Ruby and have just finished the hashes chapter.
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How do you squash commits into one patch with git format-patch?
...to your "master" branch already, this should do the trick:
[adam@mbp2600 em>x m>ample (master)]$ git checkout -b tmpsquash
Switched to a new branch "tmpsquash"
[adam@mbp2600 em>x m>ample (tmpsquash)]$ git merge --squash newlines
Updating 4d2de39..b6768b2
Fast forward
Squash commit -- not updating HEAD
test...