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How can I set the aspect ratio in matplotlib?

I'm trying to make a square plot (using imshow), i.e. aspect ratio of 1:1, but I can't. None of these work: 5 Answers ...
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How can I convert a Unix timestamp to DateTime and vice versa?

... 19 Answers 19 Active ...
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How to deal with SettingWithCopyWarning in Pandas?

I just upgraded my Pandas from 0.11 to 0.13.0rc1. Now, the application is popping out many new warnings. One of them like this: ...
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Create a variable name with “paste” in R?

... 125 You can use assign (doc) to change the value of perf.a1: > assign(paste("perf.a", "1", sep...
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Difference between del, remove and pop on lists

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Is it possible to for SQL Output clause to return a column not being inserted?

... 196 You can do this by using MERGE instead of insert: so replace this INSERT INTO ReportOption (...
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Global access to Rake DSL methods is deprecated

...may see something like rake aborted! You have already activated Rake 0.9.1 ... I still had a copy of Rake 0.9.1 in my directory so I deleted it. You can "delete" Rake 0.9.1 by running the following command: gem uninstall rake -v=0.9.1 If you have multiple versions of the gem installed, you'...
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How can I find all of the distinct file extensions in a folder hierarchy?

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How do I select elements of an array given condition?

Suppose I have a numpy array x = [5, 2, 3, 1, 4, 5] , y = ['f', 'o', 'o', 'b', 'a', 'r'] . I want to select the elements in y corresponding to elements in x that are greater than 1 and less than 5. ...
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How do I set/unset a cookie with jQuery?

...ing jQuery, for example create a cookie named test and set the value to 1 ? 14 Answers ...