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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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How can I auto increment the C# assembly version via our CI platform (Hudson)?

Myself and my group are horrendous at incrementing assembly version numbers and we frequently ship assemblies with 1.0.0.0 versions. Obviously, this causes a lot of headaches. ...
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How do I check in SQLite whether a table exists?

How do I, reliably , check in SQLite, whether a particular user table exists? 22 Answers ...
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How to open, read, and write from serial port in C?

I am a little bit confused about reading and writing to a serial port. I have a USB device in Linux that uses the FTDI USB serial device converter driver. When I plug it in, it creates: /dev/ttyUSB1. ...
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How to calculate the difference between two dates using PHP?

I have two dates of the form: 33 Answers 33 ...
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MySQL ERROR 1045 (28000): Access denied for user 'bill'@'localhost' (using password: YES)

First let me mention that I've gone through many suggested questions and found no relevent answer. Here is what I'm doing. ...
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Accessing the index in 'for' loops?

How do I access the index in a for loop like the following? 20 Answers 20 ...
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How to change line width in ggplot?

Datalink: the data used 5 Answers 5 ...
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Add zero-padding to a string

How do I add "0" padding to a string so that my string length is always 4? 5 Answers 5...
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How to remove all leading zeroes in a string

If I have a string 10 Answers 10 ...