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Mongodb Explain for Aggregation framework
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174
Starting with MongoDB version 3.0, simply changing the order from
collection.aggregate(...).e...
Using Spring MVC Test to unit test multipart POST request
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+100
Since MockMvcRequestBuilders#fileUpload is deprecated, you'll want to use MockMvcRequestBuilders#multipart(String, Object...) which ...
Format a date using the new date time API
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answered Apr 14 '14 at 20:10
James_DJames_D
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Measure time in Linux - time vs clock vs getrusage vs clock_gettime vs gettimeofday vs timespec_get?
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198
The problem is that there are several different time functions available in C and C++, and som...
Inheriting from a template class in c++
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answered Jan 10 '12 at 21:16
celtschkceltschk
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What is the difference between precision and scale?
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Precision 4, scale 2: 99.99
Precision 10, scale 0: 9999999999
Precision 8, scale 3: 99999.999
Precision 5, scale -3: 99999000
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Why doesn't String switch statement support a null case?
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145
As damryfbfnetsi points out in the comments, JLS §14.11 has the following note:
The prohibit...
How do I split a string with multiple separators in javascript?
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731
Pass in a regexp as the parameter:
js> "Hello awesome, world!".split(/[\s,]+/)
Hello,awesome...
Is it possible to prevent an NSURLRequest from caching data or remove cached data following a reques
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157
Usually it's easier to create the request like this
NSURLRequest *request = [NSURLRequest req...