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Find the nth occurrence of substring in a string
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Thanks, I like your one liner. I don't think it's the most instantly readable thing in the world, but it's not much worse then most others b...
Why is Python 3.x's super() magic?
In Python 3.x, super() can be called without arguments:
1 Answer
1
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How can I make pandas dataframe column headers all lowercase?
...x in data.columns]
example:
>>> data = pd.DataFrame({'A':range(3), 'B':range(3,0,-1), 'C':list('abc')})
>>> data
A B C
0 0 3 a
1 1 2 b
2 2 1 c
>>> data.columns = map(str.lower, data.columns)
>>> data
a b c
0 0 3 a
1 1 2 b
2 2 1 c
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mongodb group values by multiple fields
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How to make execution pause, sleep, wait for X seconds in R?
...leep(x)
proc.time() - p1 # The cpu usage should be negligible
}
testit(3.7)
Yielding
> testit(3.7)
user system elapsed
0.000 0.000 3.704
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Tool for adding license headers to source files? [closed]
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joshperry
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answered Sep 30 '08 at 3:48
TimTim
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Visual Studio jump to next error shortcut?
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Do I need a Global.asax.cs file at all if I'm using an OWIN Startup.cs class and move all configurat
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Bootstrap 3 modal vertical position center
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How do you clear a stringstream variable?
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edited Sep 3 '15 at 20:31
BartoszKP
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