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How to pull request a wiki page on GitHub?
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GitHub doesn't support pull requests for the wiki repository, only the main repository (this i...
Python extract pattern matches
Python 2.7.1
I am trying to use python regular expression to extract words inside of a pattern
9 Answers
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Understanding the difference between __getattr__ and __getattribute__
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313
Some basics first.
With objects, you need to deal with its attributes. Ordinarily we do instan...
How can I set the value of a DropDownList using jQuery?
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How do API Keys and Secret Keys work? Would it be secure if I have to pass my API and secret keys to
...and, if the result is greater than ten, subtracts ten. So f(2) = 5, f(8) = 1, etc. Now, we can make another function, call it f', that goes backwards, by adding seven instead of three. f'(5) = 2, f'(1) = 8, etc.
That's an example of a two-way function and its inverse. Theoretically, any mathematica...
Scoping in Python 'for' loops
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The likeliest answer is that it just keeps the grammar simple, hasn't been a stumbling block f...
Best practices for circular shift (rotate) operations in C++
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Where is Python's sys.path initialized from?
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answered May 22 '09 at 13:21
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PHP function to get the subdomain of a URL
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133
Here's a one line solution:
array_shift((explode('.', $_SERVER['HTTP_HOST'])));
Or using yo...
How to filter Pandas dataframe using 'in' and 'not in' like in SQL
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891
You can use pd.Series.isin.
For "IN" use: something.isin(somewhere)
Or for "NOT IN": ~something....