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How do I create a Python function with optional argu<em>mem>ents?

I have a Python function which takes several argu<em>mem>ents. So<em>mem>e of these argu<em>mem>ents could be o<em>mem>itted in so<em>mem>e scenarios. 2 Answe...
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Linq list of lists to single list

See<em>mem>s like this is the kind of thing that would have already been answered but I'<em>mem> unable to find it. 4 Answers ...
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How do I get the backtrace for all the threads in GDB?

Is there an equivalent co<em>mem><em>mem>and in GDB to that of WinDbg's "!process 0 7"? 2 Answers 2 ...
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What's Go's equivalent of argv[0]?

How can I get <em>mem>y own progra<em>mem>'s na<em>mem>e at runti<em>mem>e? What's Go's equivalent of C/C++'s argv[0]? To <em>mem>e it is useful to generate the usage with the right na<em>mem>e. ...
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e.printStackTrace equivalent in python

... i<em>mem>port traceback traceback.print_exc() When doing this inside an except ...: block it will auto<em>mem>atically use the current exception. See http://docs.python.org/library/traceback.ht<em>mem>l for <em>mem>ore infor<em>mem>ation. ...
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What does __FILE__ <em>mem>ean in Ruby?

I see this all the ti<em>mem>e in Ruby: 4 Answers 4 ...
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What is IP address '::1'?

I was playing with sockets on local <em>mem>achine with no network connection. See below: 2 Answers ...
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Regex <em>mem>atch one of two words

...regular expression can I use to ensure that either of the two words was sub<em>mem>itted? 3 Answers ...
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How to verify a <em>mem>ethod is called two ti<em>mem>es with <em>mem>ockito verify()

I want to verify if a <em>mem>ethod is called at least once through <em>mem>ockito verify. I used verify and it co<em>mem>plains like this: 1 An...
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Case Insensitive Flask-SQLAlche<em>mem>y Query

I'<em>mem> using Flask-SQLAlche<em>mem>y to query fro<em>mem> a database of users; however, while 3 Answers ...