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LINQ to Entities only supports casting EDM primitive or enumeration types with IEntity interface
I have the following generic extension method:
4 Answers
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Fast way of counting non-zero bits in positive integer
...nteger in 64-bit and 32-bit chunks, respectively. Both were at least ten times slower than bin(n).count("1") (the 32-bit version took about half again as much time).
On the other hand, gmpy popcount() took about 1/20th of the time of bin(n).count("1"). So if you can install gmpy, use that.
To answ...
Is there a setting on Google Analytics to suppress use of cookies for users who have not yet given c
...et of APIs to assist with compliance with a cookie opt-out. Here's the documentation, and here's their help docs.
There has been some ambiguity as to whether the EU Cookie Regulations (as implemented in member countries) require that passive web analytics tracking requires opt-in mechanisms for co...
Is the VC++ code DOM accessible from VS addons?
... Intel and others). Since the C# Code DOM is accessible to addons (correct me if I'm wrong), is the C++ Code DOM also accessible? Can this be used to analyse an open VC++ project within the VS environment?
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What does JVM flag CMSClassUnloadingEnabled actually do?
I cannot for the life of me find a definition of what the Java VM flag CMSClassUnloadingEnabled actually does, other than some very fuzzy high-level definitions such as "gets rid of your PermGen problems" ( which it doesn't , btw).
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Synchronously waiting for an async operation, and why does Wait() freeze the program here
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The await inside your asynchronous method is trying to come back to the UI thread.
Since the UI thread is busy waiting for the entire task to complete, you have a deadlock.
Moving the async call to Task.Run() solves the issue.
Because the async call is now r...
Overriding Binding in Guice
...g, you could use Modules.override(..):
public class ProductionModule implements Module {
public void configure(Binder binder) {
binder.bind(InterfaceA.class).to(ConcreteA.class);
binder.bind(InterfaceB.class).to(ConcreteB.class);
binder.bind(InterfaceC.class).to(Concrete...
Detect 7 inch and 10 inch tablet programmatically
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You can use the DisplayMetrics to get a whole bunch of information about the screen that your app is running on.
First, we create a DisplayMetrics metrics object:
DisplayMetrics metrics = new DisplayMetrics();
getWindowManager().getDefaultDisplay...
Push Notifications in Android Platform
...rite an app that receives pushed alerts from a server. I found a couple of methods to do this.
20 Answers
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What do the crossed style properties in Google Chrome devtools mean?
While inspecting an element using Chrome's devtools, in the elements tab, the right-hand side 'Styles' bar shows the corresponding CSS properties. At times, some of these properties are struck-through. What do these properties mean?
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