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Can you use a trailing comma in a JSON object?
...omma on the last item in the object or array. For example, code to output from an array of strings might look like (in a C++ like pseudocode):
...
Razor View throwing “The name 'model' does not exist in the current context”
...checked answer by Alex and Liam, I thought this line must have been copied from the new web.config, but it looks like the new project itself didn't have this line (MVC5):
<add key="webpages:Version" value="3.0.0.0" />
Adding the line to the views/web.config file solved the issue for me.
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REST URI convention - Singular or plural name of resource while creating it
...t.". Ah the famous line I hear so often and get sick and tired of hearing from people. Conventions matter and SHOULD be debated constructively amongst the community, that's where better solutions come about and good practices. When you are using both plural and singular for resource names in URIs...
How do I ignore the initial load when watching model changes in AngularJS?
...a deep graph in the $scope.fieldcontainer property. After I get a response from my REST API (via $resource), I add a watch to 'fieldcontainer'. I am using this watch to detect if the page/entity is "dirty". Right now I'm making the save button bounce but really I want to make the save button invisib...
AngularJS ui-router login authentication
... // check and see if we have retrieved the
// identity data from the server. if we have,
// reuse it by immediately resolving
if (angular.isDefined(_identity)) {
deferred.resolve(_identity);
return deferred.promise;
}
// otherwise...
Why can Java Collections not directly store Primitives types?
...me consider a mistake. Containers want Objects and primitives don't derive from Object.
This is one place that .NET designers learned from the JVM and implemented value types and generics such that boxing is eliminated in many cases. In CLR, generic containers can store value types as part of the u...
Speed up the loop operation in R
... names.
So how better is it?
I run each function for data.frame with nrow from 1,000 to 10,000 by 1,000 and measure time with system.time
X <- as.data.frame(matrix(sample(1:10, n*9, TRUE), n, 9))
system.time(dayloop2(X))
Result is
You can see that your version depends exponentially from nr...
How to keep index when using pandas merge
I would like to merge two DataFrames , and keep the index from the first frame as the index on the merged dataset. However, when I do the merge, the resulting DataFrame has integer index. How can I specify that I want to keep the index from the left data frame?
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Purpose of Activator.CreateInstance with example?
...ly", ClassName)) but instead of casting with the type. Cast with type made from the ClassName? Like this Type type = Type.GetType(ClassName);obj = (type )Activator.CreateInstance("MyAssembly", ClassName)) ?
– rluks
Mar 26 '15 at 16:09
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Android error: Failed to install *.apk on device *: timeout
I'm getting this error from time to time and don't know what causing this:
When trying to run/debug an Android app on a real device (Galaxy Samsung S in my case) I'm getting the following error in the Console:
...