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what is the right way to treat Python argparse.Namespace() as a dictionary?

If I want to use the results of argparse.ArgumentParser() , which is a Namespace object, with a method that expects a dictionary or mapping-like object (see collections.Mapping ), what is the right way to do it? ...
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Can you make just part of a regex case-insensitive?

I've seen lots of examples of making an entire regular expression case-insensitive. What I'm wondering about is having just part of the expression be case-insensitive. ...
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When should I use @classmethod and when def method(self)?

While integrating a Django app I have not used before, I found two different ways used to define functions in classes. The author seems to use them both very intentionally. The first one is one I myself use a lot: ...
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datetime dtypes in pandas read_csv

I'm reading in a csv file with multiple datetime columns. I'd need to set the data types upon reading in the file, but datetimes appear to be a problem. For instance: ...
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Why can't enum's constructor access static fields?

Why can't enum's constructor access static fields and methods? This is perfectly valid with a class, but is not allowed with an enum. ...
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Html code as IFRAME source rather than a URL

This standard code for an IFRAME, is there a way to replace the src URL with Just html code? so my problem is simple, I have a page it loads an HTML body from MYSQL I want to present that code in a frame so it renders it self independent of the rest of the page and in the confines of that specific b...
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Open Graph namespace declaration: HTML with XMLNS or head prefix?

...best implement Open Graph namespaces. Specifically, the Open Graph website uses a few different methods, and the Facebook Open Graph examples use other methods. ...
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Why can I create a class named “var”?

Isn't var a keyword in C#? But why can I do this: 5 Answers 5 ...
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Django REST framework: non-model serializer

I am beginner in Django REST framework and need your advice. I am developing a web service. The service has to provide REST interface to other services. The REST interface, which I need to implement, is not working with my models directly (I mean the get, put, post, delete operations). Instead, it p...
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Applying function with multiple arguments to create a new pandas column

I want to create a new column in a pandas data frame by applying a function to two existing columns. Following this answer I've been able to create a new column when I only need one column as an argument: ...