How to set php executable path php.validate.executablePath in vscode when php is set inside docker container?

I have a development environment based in docker. Everytime that I open VSCode I get this message: > Cannot validate since no PHP executable is set. Use the setting 'php.validate.executablePath' t...

21 Sep at 18:18

Entity Framework Core Using multiple DbContexts

I'm having a problem that when I try to access a field in my PartsDbContext I get the following error: > System.Data.SqlClient.SqlException: 'Invalid object name 'fieldName'' It seems that this is ...

Global Request Filter Async Order of Operations

Where do async global request filters fit in the order of operations as described [here](http://docs.servicestack.net/order-of-operations)? We recently added a global async filter and a request filte...

3 May at 18:12

Handle null in LINQ sum expression

I am using a LINQ query to find sum of a column and there is a slight chance that the value might be null in few cases The query I am using now is ``` int score = dbContext.domainmaps.Where(p => p...

5 May at 05:21

c# join string comma delimited, but double quote all values inside

I have a string list ``` new List<string> { "One", "Two", "Three", "Four", "Five", "Six" } ``` And I want to have a string with exact this content (including double quotes) ``` "One", "Two", "Thre...

3 May at 16:56

Selenium RemoteWebDriver c# - System.InvalidOperationException

I have a sample UI test project using v3.4.0 of Selenium.WebDriver. Everything works fine when I run the tests against a local driver but I want to get things working using Selenium Grid 2. As soon ...

How to remove file from Git history?

Some time ago I added info(files) that must be private. Removing from the project is not problem, but I also need to remove it from `git` history. I use Git and Github (private account). Note: On [thi...

22 Jan at 02:39

Pandas rename column by position?

I was just wondering if I can rename column names by their positions. I know how to rename them by their actual names using: `df.rename(columns = {})` How do I do it if I do not know the column nam...

22 Mar at 03:56

Replacing values greater than a number in pandas dataframe

I have a large dataframe which looks as: ``` df1['A'].ix[1:3] 2017-01-01 02:00:00 [33, 34, 39] 2017-01-01 03:00:00 [3, 43, 9] ``` I want to replace each element greater than 9 with 11. So, t...

3 May at 11:5

How to add a variable to Python plt.title?

I am trying to plot lots of diagrams, and for each diagram, I want to use a variable to label them. How can I add a variable to `plt.title?` For example: ``` import numpy as np import matplotlib.pypl...

8 Jan at 17:31

how to get value from appsettings.json

``` public class Bar { public static readonly string Foo = ConfigurationManager.AppSettings["Foo"]; } ``` In the .NET Framework 4.x, I can use the `ConfigurationManager.AppSettings ["Foo"]` to g...

3 May at 10:35

Null propagation feature and Razor views

Hello I have a strange issue. I use the null propagation feature in my razor pages like this ``` @(Model.ligneDossierLie?.dossier_id) ``` my project is based on 4.6.1 Framework and I use the last ...

3 May at 10:44

Format date within View in ASP.NET Core MVC

I have problem in regarding with converting the datetime to date using a model. ``` public partial class LoanContract { [DisplayFormat(DataFormatString = "{0:MM/dd/yyyy}")] public DateTime ...

3 May at 10:56

super(type, obj): obj must be an instance or subtype of type

Why do I get the following error, and how do I resolve it? > TypeError: super(type, obj): obj must be an instance or subtype of type

17 Apr at 12:33

.net Core X Forwarded Proto not working

I am working to get my .net core 1.1 application working behind a load balancer and enforcing https. I have the following setup in my Startup.cs ``` public void Configure(IApplicationBuilder app, IHos...

1 Mar at 14:55

Golang - DTOs, Entities and Mapping

I am new to Go having come from a C# background, and I am just plain confused about structure a Go application. Say I am building a REST API that will sit on top of a database. Also, say that, even af...

12 Mar at 07:40

COPY with docker but with exclusion

In a Dockerfile, I have ``` COPY . . ``` I want to exclude an entire directory, in my case, node_modules directory. Something like this: ``` COPY [all but **/node_modules/**] . ``` Is this poss...

2 May at 21:48

How to parse huge JSON file as stream in Json.NET?

I have a very, very large JSON file (1000+ MB) of identical JSON objects. For example: ``` [ { "id": 1, "value": "hello", "another_value": "world", "value_obj": { ...

2 May at 21:23

Simulate a button click in Jest

Simulating a button click seems like a very easy/standard operation. Yet, I can't get it to work in Jest.js tests. This is what I tried (and also doing it using jQuery), but it didn't seem to trigger ...

force css grid container to fill full screen of device

How do I force a css grid container take the full width and height of the device screen for a single page app? Modified example is from Mozilla: [Firefox documentation](https://developer.mozilla.org/e...

16 Sep at 18:43

Cant add Docker Support Visual Studio 2017

I'm using VS 2017. I have a web service and I want to add docker support to it. When I right click and open up the menu to add docker support it is greyed out. What causes it to be greyed out? How can...

React JS get current date

I want to output the current date in my componnent. In the console my code works, but the React console says: > bundle.js:14744 Uncaught RangeError: Maximum call stack size exceeded My component looks...

21 Feb at 14:38

How to use custom preprocessor directives in .Net Core

I am trying to use a preprocessor directive in .Net core, but I can't determine the correct way to get the directive to be set: ``` static void Main(string[] args) { Console.WriteLine("Hello Worl...

2 May at 17:22

How to deserialize a WCF soap response message from a file with DataContractSerializer?

When I call a web service operation, WCF deserializes the message to the proxy class with the DataContractSerializer: why couldn't I do the same ? Here is the soap message in the file ActLoginRespons...

9 May at 08:3

google console error `OR-IEH-01`

i am trying to upload an android application on google play store (google play developer console). i am adding a new visa card and press pay and it gives me this error: > An unexpected error has occu...

2 May at 15:14