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Get selected subcommand with argparse
When I use subcommands with python argparse, I can get the selected arguments.
2 Answers
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How do I check if there are duplicates in a flat list?
...en check its length. Its advantage is that it's letting the C code inside Python do the heavy lifting. Your solution loops in Python code, but has the advantage of short-circuiting when a single match has been found. If the odds are that the list probably has no duplicates, I like Denis Otkidach'...
Redirect from an HTML page
... edited Jul 21 '17 at 9:31
Sébastien
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answered Mar 23 '11 at 21:00
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How can you program if you're blind?
...or about 13 years on Windows, Mac, Linux and DOS, in languages from C/C++, Python, Java, C# and various smaller languages along the way. Though the original question was around configuring the environment, I think it's best answered by looking at how a blind person would use a computer.
Some people...
How to work with complex numbers in C?
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FYI, since the OP mentions Python bindings, when working with Python I try to stick to C89 (since the rest of Python's code is C89, and if you want your extension to run on Windows, it's usually compiled with MVSC, which is limited to C89). I don't kno...
How to convert latitude or longitude to meters?
...d y is max(alt1, alt2) - min(alt1, alt2).
– Marco Aurélio da Silva
Sep 15 at 12:23
add a com...
How to get the first non-null value in Java?
... done).
I wrote an article about it Java 8: coalesce – hledáme neNULLové hodnoty – (written in Czech, but I hope that code examples are understandable for everyone).
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Pass an array of integers to ASP.NET Web API?
...o need to resort to a POST. See @Lavel answer.
– André Werlang
Aug 5 '15 at 19:03
3
There is a l...
Connect different Windows User in SQL Server Management Studio (2005 or later)
...orked like a charm. Thank you so much for this!
– René
Jun 10 '14 at 11:23
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This might be the m...
How do I catch a numpy warning like it's an exception (not just for testing)?
I have to make a Lagrange polynomial in Python for a project I'm doing. I'm doing a barycentric style one to avoid using an explicit for-loop as opposed to a Newton's divided difference style one. The problem I have is that I need to catch a division by zero, but Python (or maybe numpy) just makes i...