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Why use 'virtual' for class properties in Entity Framework model definitions?
...ch. These are called getters and setters and at compilation time, they are converted into methods.
//Internally the code looks more like this:
public ICollection<RSVP> get_RSVPs()
{
return _RSVPs;
}
public void set_RSVPs(RSVP value)
{
_RSVPs = value;
}
private RSVP _RSVPs;
That's...
Join vs. sub-query
... Yes, most databases therefore includes it as an optimization step to convert subqueries into joins when it is analyzing your query.
– Cine
May 28 '10 at 9:38
17
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What is the difference between currying and partial application?
...
Currying is converting a single function of n arguments into n functions with a single argument each. Given the following function:
function f(x,y,z) { z(x(y));}
When curried, becomes:
function f(x) { lambda(y) { lambda(z) { z(x(y));...
Is it possible to use Razor View Engine outside asp.net
...ing that T4 templates can only be changed at compile time, the .tt file is converted to and saved as a .cs file. In my usage a semi- technical user would like to update the template without having to rebuild the application. Is there an easy way that this can be achieved using T4 templates?
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Stop Visual Studio from mixing line endings in files
...; Check for consistent line endings on load
VS2015 will now prompt you to convert line endings when you open a file where they are inconsistent, so all you need to do is open the files, select the desired option from the prompt and save them again.
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Using msbuild to execute a File System Publish Profile
... Copy element is a bit complex;
it performs a transform of the items and converts their paths to new
paths rooted at the PublishDestination folder (check out Well-Known
Item Metadata to see what those %()s mean).
To call this target from the command-line we can now simply perform
this c...
Error handling in C code
...ints or different enumerations with return-codes.
provide a function that converts errors into something human readable. Can be simple. Just error-enum in, const char* out.
I know this idea makes multithreaded use a bit difficult, but it would be nice if application programmer can set an global err...
Are email addresses case sensitive?
...probably the best way to go, but I've seen code where the email address is converted to lower case prior to sending. That's not a good idea, since there is a small chance it will not get delivered. So how you treat it depends on what the consequences of error are and what you're doing with the email...
Struct like objects in Java
...LATIVE math errors, as changes to individual components of polar coord are converted back to (x, y).
– ToolmakerSteve
Jun 17 '14 at 22:29
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Possible to make labels appear when hovering over a point in matplotlib?
...y program a bit simpler to read, and less code. Now off to find a guide to converting a color to a number!
– jdmcbr
Oct 27 '11 at 1:09
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