Use ItExpr.IsNull<TValue> rather than a null argument value, as it prevents proper method lookup
I am trying to write a unit test where I need to set up a protected method. I am using Moq for this setup. ``` _innerHandler.Protected() .Setup<Task<HttpResponseMessage>>("SendAsync", It...
- Modified
- 26 Aug at 14:50
Debugging, Source Not Found, AsyncExtensions.cs not found
I am trying to debug a webjob on azure and I get the following error: Source Not Found, AsyncExtensions.cs not found. I am working on VS 2015 and the webjob is part of an ASP.NET MVC solution deploye...
- Modified
- 26 Aug at 13:20
ServiceStack CustomRegistrationFeature
I'm new in ServiceStack library. I want to write my CustomRegistrationFeature with custom field and add it to ServiceStack as a Plugin. How can I do that?
- Modified
- 30 Aug at 10:25
How to read webapi responses with HttpClient in C#
I have developed a small webapi which has a few actions and returns my custom class called `Response`. The `Response` class ``` public class Response { bool IsSuccess=false; string Message; ...
- Modified
- 14 Apr at 13:57
HttpContext.Current.Session unclear behaviour boolean
I'm having a weird behaviour trying to get the value of a boolean property stored at [HttpContext.Current.Session](https://msdn.microsoft.com/en-us/library/system.web.httpcontext.session(v=vs.110).asp...
- Modified
- 26 Aug at 13:37
Application_BeginRequest Usage
we are trying some login operations in our ASP.NET MVC project. Our goal is : ". We wrote some code but we are inside a loop. # GLOBAL.ASAX ``` protected void Application_BeginRequest(object sen...
- Modified
- 26 Aug at 07:1
@viewChild not working - cannot read property nativeElement of undefined
I'm trying to access a native element in order to focus on it when another element is clicked (much like the html attribute "for" - for cannot be used on elements of this type. However I get the erro...
The configuration file 'appsettings.json' was not found and is not optional
The Azure error is: > .Net Core: Application startup exception: System.IO.FileNotFoundException: The configuration file 'appsettings.json' was not found and is not optional. So this is a bit vag...
- Modified
- 27 Jan at 19:59
How to enable TLS 1.2 in Java 7
I am trying to enable TLS 1.2 in my web app which uses JBoss 6.4 and Java 1.7. I have `-Dhttp.protocols = TLSv1.2` in my application environment but it doesn't seem to work for me. Is there anything...
Is AddOrUpdate thread safe in ConcurrentDictionary?
I tried to use AddOrUpdate method in ConcurrentDictionary. From the "Remarks" section on this page [https://msdn.microsoft.com/en-us/library/dd287191(v=vs.110).aspx](https://msdn.microsoft.com/en-us...
- Modified
- 26 Aug at 00:43
How to run .NET Core console application from the command line
I have a .NET Core console application and have run `dotnet publish`. However, I can't figure out how to run the application from the command line. Any hints?
- Modified
- 10 Jul at 19:53
How can I use "e" (Euler's number) and power operation?
How can I write `1-e^(-value1^2/2*value2^2)` in Python? I don't know how to use power operator and `e`.
How to do POST in FORM Submit using reactjs and pass the object value into REST service?
I have created a login page using reactjs, when I send my user input/password through a post method rest api call to authenticate I am receiving an error. Can somebody help me on whats going wrong her...
- Modified
- 18 Apr at 12:0
ServiceStack ormlite with sql server: how to get a where clause with wildcards
How do we get servicestack's ormlite to generate SQL that does a WHERE clause like this : ``` WHERE FirstName like '%joe%' OR lastname like '%joe%' ``` Currently if I do this : ``` db.Select<Perso...
- Modified
- 26 Aug at 05:54
How to add json to RestSharp POST request
I have the following JSON string that is passed into my c# code as a string parameter - AddLocation(string locationJSON): ``` {"accountId":"57abb4d6aad4","address":{"city":"TEST","country":"TEST","po...
Consider marking event handler as 'passive' to make the page more responsive
I am using hammer for dragging and it is getting choppy when loading other stuff, as this warning message is telling me. > Handling of 'touchstart' input event was delayed for X ms due to main thre...
- Modified
- 7 Nov at 20:4
Why am I seeing a 404 (Not Found) error failed to load favicon.ico when not using this?
After creating a simple HTML template for testing purpose, with no favicon.ico, I receive an error in the console "Failed to load resource: the server responded with a status of 404 (Not Found)" | "...
When can I get an Application Insights operation id?
I have a AspNetCore web app that writes to EventHub and a webjob that reads from it. I'd like the telemetry from both parts of this transaction to have the same operation id in Application Insights. ...
- Modified
- 20 Mar at 13:20
Workaround for using type parameter in attribute for using ProducesResponseType with a generic type argument?
I have a generic ASP.NET Core WebApi controller like: ``` public abstract class EntityController<TEntity> { public IActionResult Get(string id) { var entity = ... //load from databas...
How to add SHA-1 to android application
I'm trying to create a dynamic link in Firebase, when I'm selecting the android app, it shows an error saying "Add SHA-1 to this android app", I've already added a credential, but I'm not sure how exa...
- Modified
- 25 Aug at 14:45
How to determine the language of a piece of text?
I want to get this: ``` Input text: "ру́сский язы́к" Output text: "Russian" Input text: "中文" Output text: "Chinese" Input text: "にほんご" Output text: "Japanese" Input text: "العَرَبِيَّة" Output t...
IEnumerable.Take(0) on File.ReadLines seems not to dispose/close the File handle
I have a function which Skips `n` lines of code and Takes `y` lines from a given file using `File.ReadLines` with `Skip` and `Take` combination. When I try to open the file given by `filePath` the nex...
- Modified
- 24 Sep at 03:1
Running PowerShell from .NET Core
Is there a way to run PowerShell scripts from .net-core ? I'm trying to run a PowerShell script in a new .net core 'website\api'. From what I can tell in order to run PowerShell on .net we need to a...
- Modified
- 16 Feb at 06:10
How to connect to database from Unity
I am trying to connect to a MS SQL database through Unity. However, when I try to open a connection, I get an IOException: Connection lost. I have imported System.Data.dll from Unity\Editor\Data\Mono...
- Modified
- 11 Jan at 07:42
The type appears in two structurally incompatible initializations within a single LINQ to Entities query
I'm trying to build something like conditional queries to get only needed data from the underlying database. Currently I have the following query (which works fine) ``` var eventData = dbContext.Eve...
- Modified
- 25 Aug at 07:52