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MongoDB Many-to-Many Association
...isher/book example in the docs). In this case it works fine and would only complicate things if you create separate user-role documents.
– diederikh
Feb 1 '15 at 20:22
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What is the use of the pipe symbol in YAML?
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How to deal with “data of class uneval” error from ggplot2?
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How do I select an element with its name attribute in jQuery? [duplicate]
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More specific doc page: api.jquery.com/attribute-equals-selector
– Ben Lee
Mar 13 '12 at 7:40
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Add custom icons to font awesome
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Give Icomoon a try. You can upload your own SVGs, add them to the library, then create a custom font combining FontAwesome with your own icons.
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Printing newlines with print() in R
...n" to the string passed to cat() to get a newline after your message. E.g. compare the above to the same cat() output:
> cat("File not supplied.\nUsage: ./program F=filename")
File not supplied.
Usage: ./program F=filename>
and
> cat("File not supplied.\nUsage: ./program F=filename","\n...
java.lang.NoClassDefFoundError: org/hamcrest/SelfDescribing
...your classpath.
Latest version as of Feb 2015 is 1.3:
http://code.google.com/p/hamcrest/downloads/detail?name=hamcrest-all-1.3.jar&can=2&q=
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How to initialize a private static const map in C++?
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With g++ v4.7.3, this compiles, until I add cout << A::myMap[1]; into main(). It gives an error. The error doesn't occur if I remove the const qualifiers, so I guess map's operator[] can't handle a const map, at least, not in the g++ impleme...
TCP loopback connection vs Unix Domain Socket performance
Working on an Android and iOS based application which require communication with a server running in the same device. Currently using TCP loopback connection for communicating with App and Server (App written in user layer, server written in C++ using Android NDK)
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