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NOT using repository pattern, use the ORM as is (EF)
...hem. What is lacking however is the realization that LINQ strewn about an application instead of constrained to a consistent location creates the EF equivalent of SQL calls in codebehind pages. Every LINQ query is a potential maintenance point in an application, and the more there are (and the mor...
Line-breaking widget layout for Android
...predicate;
import se.fnord.android.layout.PredicateLayout;
import android.app.Activity;
import android.graphics.Color;
import android.os.Bundle;
import android.widget.TextView;
public class Predicate extends Activity {
/** Called when the activity is first created. */
@Override
public ...
How do I safely pass objects, especially STL objects, to and from a DLL?
...ort answer to this question is don't. Because there's no standard C++ ABI (application binary interface, a standard for calling conventions, data packing/alignment, type size, etc.), you will have to jump through a lot of hoops to try and enforce a standard way of dealing with class objects in your ...
What is the proper REST response code for a valid request but an empty data?
...browser in response to a GET.
The other response codes that are even less appropriate than 204 and 404:
200 should be returned with the body of whatever you successfully fetched. Not appropriate when the entity you're fetching doesn't exist.
202 is used when the server has begun work on an objec...
移动前端开发之viewport的深入理解 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...那一块区域，在具体一点，就是浏览器上(也可能是一个app中的webview)用来显示网页的那部分区域，但viewport又不局限于浏览器可视区域的大小，它可能比浏览器的可视区域要大，也可能比浏览器的可视区域要小。在默认情况下，...
When should I use RequestFactory vs GWT-RPC?
...s take care of marshaling the data and invoking your service methods. For applications that have a well-defined concept of "Entities" or "Objects with identity and version", the EntityProxy type is used to expose the persistent identity semantics of your data to the client code. Simple objects are...
Amazon S3 CORS (Cross-Origin Resource Sharing) and Firefox cross-domain font loading
... with Amazon S3 CORS config can shed some lights on this, it'll be greatly appreciated.
<?xml version="1.0" encoding="UTF-8"?>
<CORSConfiguration xmlns="http://s3.amazonaws.com/doc/2006-03-01/">
<CORSRule>
<AllowedOrigin>https://mydomain.com</AllowedOrigin>...
Load view from an external xib file in storyboard
... that loadNibNamed calls init(coder:)? I have a crash trying to adapt your approach.
– Fishman
Nov 14 '16 at 9:15
@Fis...
How do I obtain a Query Execution Plan in SQL Server?
...your query completes you should see an extra tab entitled "Execution plan" appear in the results pane. If you ran many statements then you may see many plans displayed in this tab.
From here you can inspect the execution plan in SQL Server Management Studio, or right click on the plan and select...
The new syntax “= default” in C++11
...structor suppresses the default constructor.
The destructor default is inappropriate to polymorphic classes, requiring an explicit definition.
Once a default is suppressed, there is no means to resurrect it.
Default implementations are often more efficient than manually specified implementatio...