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Call int() function on every list element?
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364
This is what list comprehensions are for:
numbers = [ int(x) for x in numbers ]
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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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Open-Source Examples of well-designed Android Applications? [closed]
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edited Feb 23 '13 at 16:51
Jesse Rusak
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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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3 Answers
3
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Bootstrap 3 modal vertical position center
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34 Answers
34
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How does RegexOptions.Compiled work?
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304
RegexOptions.Compiled instructs the regular expression engine to compile the regular expressio...
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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Difference between two dates in Python
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Fred FooFred Foo
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github markdown colspan
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| One | Two | Three | Four | Five | Six
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| Span <td colspan=3>triple <td colspan=2>double
So you can omit closing </td> for speed, оr can leave for consistency.
Result from http://markdown-here.com/livedemo.html :
Works in Jupyter Markdown.
Update:
As of 2019 y...