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Rails mapping array of hashes onto single hash
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9
Use #inject
hashes = [{"testPARAM1"=>"testVAL1"}, {"testPARAM2"=>"testVAL2"}]
merged = ha...
What does “Receiver type 'CALayer' for instance message is a forward declaration” mean here?
...l=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4....
When splitting an empty string in Python, why does split() return an empty list while split('\n') re
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249
Question: I am using split('\n') to get lines in one string, and found that
''.split() ret...
Why do indexes in XPath start with 1 and not 0?
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answered Oct 9 '15 at 16:15
mike mckechniemike mckechnie
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How can I pass a constant value for 1 binding in multi-binding?
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149
If your value is simply a string, you can specify it as a constant in the Source property of a b...
How do you specify the date format used when JAXB marshals xsd:dateTime?
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edited Mar 12 at 18:19
Sven Döring
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answered N...
How can I overwrite a getter method in an ActiveRecord model?
...edited Feb 4 '16 at 14:45
user229044♦
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answered Feb 6 '15 at 9:44
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Git interactive rebase no commits to pick
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edited Oct 19 '13 at 13:09
Michael Durrant
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Java 8 functional interface with no arguments and no return value
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98
If I understand correctly you want a functional interface with a method void m(). In which case...
Good way to use table alias in Update statement?
...ourceID = rb.ResourceID
WHERE ra.PriceSched = 't8'
AND rb.PriceSched = 't9';
This might help in improving performance.
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