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async/await - when to return a Task vs void?
...why disallow it?
2) async methods that return void are special in another aspect: they represent top-level async operations, and have additional rules that come into play when your task returns an exception. The easiest way is to show the difference is with an example:
static async void f()
{
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How would I run an async Task method synchronously?
...ed way too often when they are not necessary. With MVC in particular, some ASP.NET/MVC APIs do assume that they have an AspNetSynchronizationContext, so this particular hack won't work if you're calling those APIs.
– Stephen Cleary
Jan 23 '14 at 12:33
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What is the proper way to re-throw an exception in C#? [duplicate]
...rowToPreserveStackDetails msdn.microsoft.com/en-us/library/ms182363(VS.80).aspx
– Julien Hoarau
Oct 7 '08 at 13:45
10
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Is using a lot of static methods a bad thing?
...One good example of great use of static methods are html helper methods in Asp.Net MVC or Ruby. They create html elements that aren't tied to the behavior of an object, and are therefore static.
Edit 2: Changed functional programming to structured programming (for some reason I got confused), pro...
How do I unit test web api action method when it returns IHttpActionResult?
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https://docs.microsoft.com/en-us/aspnet/web-api/overview/testing-and-debugging/unit-testing-controllers-in-web-api#testing-actions-that-return-ihttpactionresult
Assert.IsInstanceOfType(httpActionResult, typeof(OkResult));
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Get nodes where child node contains an attribute
...n would be to utilize XPath Axes (https://www.w3schools.com/xml/xpath_axes.asp). More specifically, you are looking to use the descendants axes.
I believe this example would do the trick:
//book[descendant::title[@lang='it']]
This allows you to select all book elements that contain a child title...
Optimal number of threads per core
...g ago, I was doing performance testing on a 2 quad-core machine running an ASP.NET application on Mono under a pretty decent load. We played with the minimum and maximum number of threads and in the end we found out that for that particular application in that particular configuration the best throu...
Can JavaScript connect with MySQL?
...s on the server.
That means you typically use a server-side language like ASP.NET or PHP to connect to the database.
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How to re-create database for Entity Framework?
I have got into a bad state with my ASP.Net MVC 5 project, using Code-First Entity Framework. I don't care about losing data, I just want to be able to start fresh, recreate the database and start using Code-First migrations.
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Should I URL-encode POST data?
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I spent hours to fix a php curl script where the target ASP webpage is redirecting me to an error page after sending curl post data and I was unable to figure out why. Then after url encoding the post data, it worked and I started getting my expected result.
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