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How to create a tuple with only one element
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Because those first two elements aren't tuples; they're just strings. The parenthesis don't au...
nginx server_name wildcard or catch-all
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Change listen option to this in your catch-all server block. (Add default_server) this will ta...
Is there a Python Library that contains a list of all the ascii characters?
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The string constants may be what you want. (docs)
>>> import string
>>> st...
initialize a vector to zeros C++/C++11
I know in C++11 they added the feature to initialize a variable to zero as such
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enum.values() - is an order of returned enums deterministic
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144
The Java language specification uses this explicit language:
@return an array containing t...
How do I inspect the view hierarchy in iOS?
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11 Answers
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Jquery selector input[type=text]')
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Using a normal css selector:
$('.sys input[type=text], .sys select').each(function() {...})
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What is the “__v” field in Mongoose
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312
From here:
The versionKey is a property set on each document when first created
by Mongoo...
Is it possible to use getters/setters in interface definition?
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You can specify the property on the interface, but you can't enforce whether getters and sette...