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How to convert a NumPy array to PIL image applying matplotlib colormap

I have a simple problem, but I cannot find a good solution to it. 3 Answers 3 ...
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I have an error: setOnItemClickListener cannot be used with a spinner, what is wrong?

Kindly This is my code below, and I am pasting the error messages underneath: I am trying to use setOnItemClickListener on the spinner, is it permissible? ...
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count members with jsonpath?

Is it possible to count the number of members using JsonPath? 5 Answers 5 ...
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How do you perform a CROSS JOIN with LINQ to SQL?

How do you perform a CROSS JOIN with LINQ to SQL? 5 Answers 5 ...
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What are the Ruby File.open modes and options?

Ruby's File.open takes modes and options as arguments. Where do I find a complete list of modes and options? 2 Answers ...
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css overflow - only 1 line of text

I have div with the following css style: 7 Answers 7 ...
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Modulus % in Django template

I'm looking for a way to use something like the modulus operator in django. What I am trying to do is to add a classname to every fourth element in a loop. ...
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Elegant method to generate array of random dates within two dates

I have a datepicker where I show two months and I want to randomly choose 3 dates in each visible month 4 Answers ...
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Append class if condition is true in Haml

If post.published? 5 Answers 5 ...
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Change name of folder when cloning from GitHub?

When I clone something from Github, it creates a folder with the same name as the app on my computer. Is there a way to change the name? ...