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...

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...

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...

Windows.UI.Notifications is missing

I want to create simple toast notification to action center in windows 10 from [this example](https://blogs.msdn.microsoft.com/tiles_and_toasts/2015/07/08/quickstart-sending-a-local-toast-notification...

25 Aug at 08:11

What does "The following object is masked from 'package:xxx'" mean?

When I load a package, I get a message stating that: ``` "The following object is masked from 'package:xxx' ``` For example, if I load [testthat](http://www.rdocumentation.org/packages/testthat) th...

3 Nov at 03:4

You have to be inside an angular-cli project in order to use the build command after reinstall of angular-cli

I had the latest angular-cli installed globally and my project was building successfully. While reading a suggested solution for another issue, ([https://github.com/angular/angular-cli/issues/917](...

24 Aug at 22:10

Localization in ASP.Net core MVC not working - unable to locate resource file

In trying to localize my application, I've followed the steps here: [https://docs.asp.net/en/latest/fundamentals/localization.html](https://docs.asp.net/en/latest/fundamentals/localization.html) Here...

Groupby value counts on the dataframe pandas

I have the following dataframe: ``` df = pd.DataFrame([ (1, 1, 'term1'), (1, 2, 'term2'), (1, 1, 'term1'), (1, 1, 'term2'), (2, 2, 'term3'), (2, 3, 'term1'), (2, 2, 'term1...

How to use unsafe context in Unity

I want to use `c++ code` in `c#` for Unity using CLR. > The program works properly outside of unity, but inside of engine it gives me an error: I am really confused, because the project builds succes...

8 Dec at 01:37

Write to EventLog in .Net Core

I need a way to write to Windows' event viewer in my app that's using dnx. But, the `EventLog` class isn't available in the `System.Diagnostics` namespace so I'm stuck. Is there any other way to write...

29 Aug at 17:16

Query the two cities in STATION with the shortest and longest CITY names,

Query: Query the 2 cities contained in STATION table with the shortest and longest CITY names, as well as their respective lengths (i.e.: number of characters in the name). If there is more than one s...

24 Apr at 10:24

What is the equivalent of Type.GetGenericArguments() in .NETStandard 1.0 / .NET Core?

The method `System.Type.GetGenericArguments()` is 'missing' from .NETStandard 1.0, and I thought that the `TypeInfo.GenericTypeArguments` was the replacement for `GetGenericArguments()`, but unfortunt...

10 Jan at 13:42

CMD (command prompt) can't go to the desktop

when I open the commend prompt the default line is this ``` C:\Windows\system32> ``` and I'm using SASS to convert a .scss file located located on my desktop. I know the default line should be saying...

27 Aug at 07:55

How to get the name of <T> from generic type and pass it into JsonProperty()?

I get the following error with the code below: > "An object reference is required for the non-static field, method, or property 'Response.PropName'" Code: ``` public class Response<T> : Response...

13 Sep at 07:15

There was an error running the selected code generator: 'Object reference not set to an instance of an object.' Error?

[](https://i.stack.imgur.com/SNj5M.png) I have tried all the solution like repairing the VS 2013 but no use. when you create a controller by right clicking on the Controller folder and you add the co...

24 Aug at 16:29

ngModel cannot be used to register form controls with a parent formGroup directive

After upgrading to RC5 we began getting this error: ``` ngModel cannot be used to register form controls with a parent formGroup directive. Try using formGroup's partner directive "formControlName" ...

TypeScript - Append HTML to container element in Angular 2

What I want to do is simply to append some html on an element. I checked some links and found different confusing, non-working, non-recommended solutions. Using JavaScript, I'll do something like this...

25 Aug at 15:34

Copy filtered data to another sheet using VBA

I have two sheets. One has the complete data and the other is based on the filter applied on the first sheet. Name of the data sheet : `Data` Name of the filtered Sheet : `Hoky` I am just taking a ...

7 Apr at 14:21

Merge two objects with ES6

I'm sure this question has been asked before but I can't quite find the answer I'm looking for, so here goes: I have two objects, as follows: ``` const response = { lat: -51.3303, lng: 0.39440 }...

24 Aug at 11:20

ReactJS - Call One Component Method From Another Component

I have two components. I want to call a method of the first component from the second component. How can I do it? Here is my code. ``` class Header extends React.Component{ constructor(){ ...

3 Aug at 16:12

How to change base url of Swagger in ASP.NET core

By default when you enable swagger in ASP.NET Core project it's available on url: ``` http://localhost:<random_port>/swagger/ui ``` I would like to use a different base url instead of `/swagger/ui`...

24 Aug at 06:37

Terminate all dialogs and exit conversation in MS Bot Framework when the user types "exit", "quit" etc

I can't figure out how to do the a very simple thing in MS Bot Framework: allow the user to break out of any conversation, leave the current dialogs and return to the main menu by typing "quit", "exit...

31 Aug at 00:7

Entity Framework Create Audit Table/History table?

I want to create a History/Audit Table for a particular entity. This is a complex entity with many child tables and we are using Repository Patter for our application. I looked into overriding DbCont...

28 Dec at 05:47

BluetoothAdapter ActionDiscoveryFinished

I just started to take a look at xamarin and now I want to scan for bluetooth-devices. Therefor I use the following code: ``` BluetoothAdapter bluetoothAdapter = BluetoothAdapter.DefaultAdapter; blue...

23 Aug at 22:36

Entity Framework's Entity Data Wizard Crashes When Connecting to MySQL Database

I am attempting to create an Entity Data Model using the wizard to reverse engineer an existing MySQL database. I get to the Choose Your Data Connection page of the wizard, select an existing MySQL co...