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Matplotlib scatterplot; colour as a function of a third variable
I want to make a scatterplot (using matplotlib) where the points are shaded according to a third variable. I've got very close with this:
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Set operations (union, intersection) on Swift array?
Are there any standard library calls I can use to either perform set operations on two arrays, or implem>me m>nt such logic myself (ideally as functionally and also efficiently as possible)?
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GraphViz - How to connect subgraphs?
In the DOT language for GraphViz , I'm trying to represent a dependency diagram. I need to be able to have nodes inside a container and to be able to make nodes and/or containers dependent on other nodes and/or containers.
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C# 4.0: Can I use a Tim>me m>Span as an optional param>me m>ter with a default value?
Both of these generate an error saying they must be a compile-tim>me m> constant:
8 Answers
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Operator overloading : m>me m>mber function vs. non-m>me m>mber function?
I read that an overloaded operator declared as m>me m>mber function is asymm>me m>tric because it can have only one param>me m>ter and the other param>me m>ter passed automatically is the this pointer. So no standard exists to compare them. On the other hand, overloaded operator declared as a friend is symm>me m>tric...
Django URL Redirect
How can I redirect traffic that doesn't match any of my other URLs back to the hom>me m> page?
5 Answers
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What are all the differences between src and data-src attributes?
...ces (both good and bad) of using either data-src or src attribute of img tag? Can I achieve the sam>me m> results using both? If so, when should be used each of them?
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Show AlertDialog in any position of the screen
... found the solution.
The code is posted below:
private CharSequence[] items = {"Set as Ringtone", "Set as Alarm"};
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setItems(items, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog...
How do I specify a single test in a file with nosetests?
I have a file called test_web.py containing a class TestWeb and many m>me m>thods nam>me m>d like test_som>me m>thing().
6 Answers
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Are there any side effects of returning from inside a using() statem>me m>nt?
Returning a m>me m>thod value from inside a using statem>me m>nt that gets a DataContext seems to always work fine , like this:
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