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ASP.NET Identity DbContext confusion
...use a single Context class inheriting from IdentityDbContext.
This way you can have the context be aware of any relations between your classes and the IdentityUser and Roles of the IdentityDbContext.
There is very little overhead in the IdentityDbContext, it is basically a regular DbContext with two...
How to convert list of key-value tuples into dictionary?
...ntirely context-dependent; do you need O(1) lookup time for keys? Also you cannot "convert lists to dictionaries" arbitrarily; it entirely depends on the semantics. e.g. [(1,2), (1,3)] -> {1:3} would clobber your keys and lose info! A dict is a one-to-* relation with O(1) insert/delete time. List...
Abusing the algebra of algebraic data types - why does this work?
...ote that "union" is probably not the best term for A+B here--that's specifically a disjoint union of the two types, because the two sides are distinguished even if their types are the same. For what it's worth, the more common term is simply "sum type".
Singleton types are, effectively, all unit typ...
How to get first record in each group using Linq
... So glad i found this. I got error message "The method 'First' can only be used as a final query operation. Consider using the method 'FirstOrDefault' in this instance instead." from your example. Only operation on the list i did after the query was passing myResult.ToList() to a method....
What is the list of supported languages/locales on Android?
I'd like to know what to name my folder for different languages. Where can I find the supported list of languages on Android?
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PHP code to convert a MySQL query to CSV [closed]
...) Records Found!\n";
}
header("Content-type: application/octet-stream");
header("Content-Disposition: attachment; filename=your_desired_name.xls");
header("Pragma: no-cache");
header("Expires: 0");
print "$header\n$data";
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Received fatal alert: handshake_failure through SSLHandshakeException
... Action that connects to external server with Client Authorized SSL certificate. In my Action I am trying to send some data to bank server but without any luck, because I have as a result from server the following error:
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Reorder bars in geom_bar ggplot2
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Which version of R & ggplot are you using? Can you also privede a larger sample dataset (preferrably with more than one value for variable)?
– Jaap
Sep 4 '14 at 11:48
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Python add item to the tuple
...ut when I try to add new one using mytuple = mytuple + new.id got error can only concatenate tuple (not "unicode") to tuple .
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Example of multipart/form-data
I am wondering if anyone can share with me an example of multipart/form-data that contains:
2 Answers
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