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Efficient evaluation of a function at every cell of a NumPy array
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Gabriel
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answered Oct 9 '11 at 5:06
blubberdiblubblubberdiblub
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Removing multiple classes (jQuery)
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1147
$("element").removeClass("class1 class2");
From removeClass(), the class parameter:
One...
RegEx to parse or validate Base64 data
...nce 9d a9 9e.
– Marten
Jun 9 '16 at 11:50
3
^(?:[A-Za-z0-9+\/]{4})*(?:[A-Za-z0-9+\/]{2}==|[A-Za-z...
List of foreign keys and the tables they reference
...nt Malgrat
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2
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How to get domain URL and application name?
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answered Feb 5 '10 at 11:36
BalusCBalusC
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How to convert a string with comma-delimited items to a list in Python?
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answered Mar 22 '11 at 5:29
CameronCameron
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'System.Net.Http.HttpContent' does not contain a definition for 'ReadAsAsync' and no extension metho
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answered Jan 25 '13 at 11:26
Darin DimitrovDarin Dimitrov
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Can't compare naive and aware datetime.now()
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edited Jan 9 '18 at 21:11
Phillip
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answered Mar 9 '13 at 5:5...
How to determine if a string is a number with C++?
...rn !s.empty() && it == s.end();
}
Or if you want to do it the C++11 way:
bool is_number(const std::string& s)
{
return !s.empty() && std::find_if(s.begin(),
s.end(), [](unsigned char c) { return !std::isdigit(c); }) == s.end();
}
As pointed out in the comments b...