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Converting a column within pandas dataframe from int to string
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142
In [16]: df = DataFrame(np.arange(10).reshape(5,2),columns=list('AB'))
In [17]: df
Out[17]:
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What does this square bracket and parenthesis bracket notation mean [first1,last1)?
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4 Answers
4
Active
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How to drop into REPL (Read, Eval, Print, Loop) from Python code
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answered Sep 8 '09 at 20:34
AlexAlex
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How to get all child inputs of a div element (jQuery)
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edited Mar 8 '10 at 16:24
answered Mar 8 '10 at 16:13
mne...
What's the difference between __PRETTY_FUNCTION__, __FUNCTION__, __func__?
... it is used inside of a function. It was added to C in C99. From C99 §6.4.2.2/1:
The identifier __func__ is implicitly declared by the translator as if, immediately following the opening brace of each function definition, the declaration
static const char __func__[] = "function-name";
appeared,...
Add a new element to an array without specifying the index in Bash
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Etienne DechampsEtienne Dechamps
20.9k44 gold badges2929 silver badges2828 bronze badges
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How exactly does the python any() function work?
...nding []'s: [x > 0 for x in lst]. From the lst containing [-1, -2, 10, -4, 20], you would get this comprehended list: [False, False, True, False, True]. This internal value would then get passed to the any function, which would return True, since there is at least one True value.
But with genera...
Iterating Through a Dictionary in Swift
..., 3, 5, 7, 11, 13],
"Fibonacci": [1, 1, 2, 3, 5, 8],
"Square": [1, 4, 9, 16, 25]
]
var largest = 0
for (kind, numbers) in interestingNumbers {
println("kind: \(kind)")
for number in numbers {
if number > largest {
largest = number
}
}
}
largest
Th...
Can a Windows batch file determine its own file name?
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164
Yes.
Use the special %0 variable to get the path to the current file.
Write %~n0 to get ju...
'No Transport' Error w/ jQuery ajax call in IE
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edited Dec 2 '15 at 15:24
jpaugh
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answered Jun ...