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How to change plot background color?

I am making a scatter plot in matplotlib and need to change the background of the actual plot to black. I know how to change the face color of the plot using: ...
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Using Git, show all commits that are in one branch, but not the other(s)

I have an old branch, which I would like to delete. However, before doing so, I want to check that all commits made to this branch were at some point merged into some other branch. Thus, I'd like to see all commits made to my current branch which have not been applied to any other branch [or, if thi...
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How do you reset the Zoom in Visual Studio 2010 and above

How do you reset the "Zoom" in VS 2010 and above back to normal? 7 Answers 7 ...
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How to split last commit into two in Git

I have two working branches, master and forum and I've just made some modifications in forum branch, that I'd like to cherry-pick into master . But unfortunately, the commit I want to cherry-pick also contains some modifications that I don't want. ...
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how to get an uri of an image resource in android

I need to open an intent to view an image as follows: 6 Answers 6 ...
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Best practices for catching and re-throwing .NET exceptions

What are the best practices to consider when catching exceptions and re-throwing them? I want to make sure that the Exception object's InnerException and stack trace are preserved. Is there a difference between the following code blocks in the way they handle this? ...
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How to avoid 'cannot read property of undefined' errors?

In my code, I deal with an array that has some entries with many objects nested inside one another, where as some do not. It looks something like the following: ...
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How to avoid overflow in expr. A * B - C * D

I need to compute an expression which looks like: A*B - C*D , where their types are: signed long long int A, B, C, D; Each number can be really big (not overflowing its type). While A*B could cause overflow, at same time expression A*B - C*D can be really small. How can I compute it correctly...
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What is the difference between service, directive and module?

I have been reading a lot of docs, and I'm getting more and more confused. I basically can't figure out the difference between a ...
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Exposing a port on a live Docker container

I'm trying to create a Docker container that acts like a full-on virtual machine. I know I can use the EXPOSE instruction inside a Dockerfile to expose a port, and I can use the -p flag with docker run to assign ports, but once a container is actually running, is there a command to open/map addi...