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Mapping composite keys using EF code first
...ut in the column order, otherwise how is SQL Server supposed to know which one goes first? Here's what you would need to do in your code:
public class MyTable
{
[Key, Column(Order = 0)]
public string SomeId { get; set; }
[Key, Column(Order = 1)]
public int OtherId { get; set; }
}
You can...
Android, How to limit width of TextView (and add three dots at the end of text)?
... I'm looking for is how to add three dots (...) at the end of string. This one shows the text has continue. This is my XML but there is no dots although it limit my text.
...
Is a colon `:` safe for friendly-URL use?
... these restrictions, the fragment part has no defined structure beyond the one your application gives it. The scheme, http, only says that you don't send this part to the server.
EDIT:
D'oh!
Despite my assertions about the URI spec, irreputable provides the correct answer when he points out tha...
How to fix the Hibernate “object references an unsaved transient instance - save the transient insta
...pens because you have a collection in your entity, and that collection has one or more items which are not present in the database. By specifying the above options you tell hibernate to save them to the database when saving their parent.
...
How does one unit test routes with Express?
...s:
describe('GET /users', function(){
it('respond with json', function(done){
request(app)
.get('/users')
.set('Accept', 'application/json')
.expect(200)
.end(function(err, res){
if (err) return done(err);
done()
});
})
});
Upside: you can tes...
How do I get Windows to go as fast as Linux for compiling C++?
...
This one, thanks to the Win vs. Lin subject is more of a fanboy magnet. Also the question is rather nuanced unlike direct ones which just ask for commands or methods of usage.
– Noufal Ibrahim
...
Android Studio Multi-Windows for One Project
I'm wondering if anyone knows how to open two windows of Android Studio with both having the same project. I know you can drag tabs out, but that allows you to only edit that one file. I want two fully-featured windows with each being able to see the Project Files/Structure.
...
How do I create test and train samples from one dataframe with pandas?
...
Can someone explain purely in python terms what exactly happens in lines in[12], in[13], in[14]? I want to understand the python code itself here
– kuatroka
May 15 '17 at 17:04
...
Can you make valid Makefiles without tab characters?
... supports a custom recipe prefix. See this answer.
You are not the first one to dislike this aspect of make. To quote Unix Haters' Handbook:
The problem with Dennis’s Makefile is that when he added the comment line, he inadvertently inserted a space before the tab character at the beginning ...
Given a view, how do I get its viewController?
...
I'm not sure if it would break MVC principles. At any one point, a view has only one view controller. Being able to get to it in order to pass a message back to it, should be an automatic feature, not one where you have to work to achieve (by adding a property to keep track). ...