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PostgreSQL - Rename database
...hacks
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How to delete a record in Django models?
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How can I remove a flag in C?
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answered Oct 13 '10 at 2:41
DennisDennis
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Making a Location object in Android with latitude and longitude values
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answered Aug 1 '13 at 1:52
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Creating a new column based on if-elif-else condition
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To formalize some of the approaches laid out above:
Create a function that operates on the rows of your dataframe like so:
def f(row):
if row['A'] == row['B']:
val = 0
elif row['A'] > row['B']:
val = 1
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Python non-greedy regexes
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answered Apr 19 '09 at 23:27
Trey StoutTrey Stout
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:after vs. ::after
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Rails migrations: self.up and self.down versus change
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Nginx not picking up site in sites-enabled?
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Should I use encoding declaration in Python 3?
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