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How to check whether a pandas DataFrame is empty?
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edited Dec 15 '17 at 17:37
Dave Thomas
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What do (lambda) function closures capture?
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163
Your second question has been answered, but as for your first:
what does the closure capture...
Java JUnit: The method X is ambiguous for type Y
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3 Answers
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How can I select item with class within a DIV?
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answered Aug 3 '11 at 21:52
David says reinstate MonicaDavid says reinstate Monica
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Passing arguments forward to another javascript function
...nts);
}
function b(){
alert(arguments); //arguments[0] = 1, etc
}
a(1,2,3);
You can test it out here.
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`levels
...ion, @Marek posted the following solution:
https://stackoverflow.com/a/10432263/636656
4 Answers
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How can I convert this foreach code to Parallel.ForEach?
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edited Jul 26 '13 at 9:06
Contango
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Paperclip::Errors::MissingRequiredValidatorError with Rails 4
...nt_file_name :image, :matches => [/png\Z/, /jpe?g\Z/, /gif\Z/]
Option 3: Do not validate
If for some crazy reason (can be valid but I cannot think of one right now), you do not wish to add any content_type validation and allow people to spoof Content-Types and receive data you weren't expectin...
Memcache(d) vs. Varnish for speeding up 3 tier web architecture
I'm trying to speed up my benchmark (3 tier web architecture), and I have some general questions related to Memcache(d) and Varnish.
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