How override ASP.NET Core Identity's password policy
By default, ASP.NET Core Identity's password policy require at least one special character, one uppercase letter, one number, ... How can I change this restrictions ? There is nothing about that in th...
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- 3 Dec at 12:47
Read the current full URL with React?
How do I get the full URL from within a ReactJS component? I'm thinking it should be something like `this.props.location` but it is `undefined`
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- 3 Oct at 02:5
How to convert DateTime to TimeSpan in Entity Framework query
I have this LINQ query with Entity Framework 6: ``` var timeCapturesQuery = Context.TimeCaptures .Where(t => && t.StartDateTime.TimeOfDay < endTime && t.EndDateTime.TimeOfDay > st...
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- 3 Oct at 00:33
Serilog - RollingFile Sink does not roll files based on date and size
I am using Serilog - RollingFile Sink, but it stores all data in a single file for a day. In my application, 1 GB log is written in a day. So I want to roll log file on the basis of date and size. Ho...
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- 2 Oct at 20:48
Cannot find a differ supporting object '[object Object]' of type 'object'. NgFor only supports binding to Iterables such as Arrays
I looked at similar questions, but none of them helped me. I am going to receive an object like the following: ``` [ { "id": 1, "name": "Safa", "email": "neerupeeru@mail.ee", "purpo...
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- 23 Apr at 12:10
Ansible: get current target host's IP address
How do you get the current host's IP address in a role? I know you can get the list of groups the host is a member of and the hostname of the host but I am unable to find a solution to getting the IP...
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- 29 Nov at 04:12
EF Core: Scaffold DbContext keeps failing
The official ASP.Net Core says that the following error can be fixed by restarting visual studio: ``` Scaffold-DbContext : The term 'Scaffold-DbContext' is not recognized as the name of a cmdlet, fu...
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- 2 Oct at 12:58
How do I do a patch request using HttpClient in dotnet core?
I am trying to create a `Patch` request with the`HttpClient` in dotnet core. I have found the other methods, ``` using (var client = new HttpClient()) { client.GetAsync("/posts"); client.Post...
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- 8 Jan at 02:35
Pandas: append dataframe to another df
I have a problem with appending of dataframe. I try to execute this code ``` df_all = pd.read_csv('data.csv', error_bad_lines=False, chunksize=1000000) urls = pd.read_excel('url_june.xlsx') substr = ...
How to get element's width/height within directives and component?
``` @Component({ selector: '.donation', template: ` <figure id="donation" move> <img src="image/qrcode.png"/> <figcaption> Buy me a cup of coffee. </figcapt...
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- 10 Aug at 09:34
How to use existing Firefox profile in Selenium C#?
I need to use an existing Firefox profile in Selenium using C#. That profile has a configured add-on that i need. I found some code googling but those were for Java, I tried the following code but it...
ASP.NET Core Application Lifecycle
Is there any current "ASP.NET Core" document(s) about the life cycle? I would like to be able to tie into the life cycle at the right points. Is it similar to the existing ASP.NET MVC 5 life cycle? ...
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- 8 Nov at 11:37
When writing a PowerShell module in C#, how do I store module state?
I'm writing a PowerShell module in C# that connects to a database. The module has a `Get-MyDatabaseRecord` cmdlet which can be used to query the database. If you have a `PSCredential` object in the va...
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- 30 Sep at 20:31
Xamarin.Forms PCL & ServiceStack 4.5
I have a Xamarin.Forms PCL project, profile 7. I'm trying to troubleshoot some errors coming up when I try to create a new instance of JsonServiceClient: Searching for my errors, I discovered: ...
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- 30 Sep at 19:48
Does async await increases Context switching
I am aware of how async await works. I know that when execution reaches to await, it release the thread and after IO completes, it fetches thread from threadpool and run the remaining code. This way t...
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- 30 Sep at 16:0
How can I unit test a component that uses the Router in Angular?
In Angular 2.0.0, I am unit testing a component that uses Router. However I get the 'Supplied parameters do not match any signature of call target.' error. In Visual studio code in spec.ts it is the n...
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- 18 Dec at 20:56
Read appsettings json values in .NET Core Test Project
My Web application needs to read the Document DB keys from appsettings.json file. I have created a class with the key names and reading the Config section in `ConfigureServices()` as: ``` public Start...
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- 19 May at 08:2
How to pass a delegate or function pointer from C# to C++ and call it there using InternalCall
I have the following setup in C#: ``` public delegate void CallbackDelegate(string message); [MethodImplAttribute(MethodImplOptions.InternalCall)] public static extern void setCallback(CallbackDelega...
Specify encoding when reading file from Resource
I have an UTF8 file, which I have added to my project in Resources.resx, called Template.txt If I read the file normally like this: string template = File.ReadAllText(@"filepath\Template.txt", Encod...
Best practice for passing enum params in Web API
I have a RESTful Web API project, and I have 2 different Enum scenarios that I'm unsure of re best practice. My API method requires a parameter called `ruleType`, with valid values being `EmailAddr...
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- 30 Sep at 10:51
ffmpeg overwrite output file if exists
I ran: ``` ffmpeg -i input.flac output.mp3 ``` This prompts: > File 'output.mp3' already exists. Overwrite? [y/N] y How do I automatically say "yes"?
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- 14 Jul at 20:30
C# WebClient NTLM authentication starting for each request
Consider a simple C# NET Framework 4.0 application, that: - - - Here's a sample that works fine: ``` using System; using System.Net; namespace ConsoleApplication1 { class Program { ...
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- 30 Sep at 08:51
asp.net core app deployed on iis meets 500 internal server error
> :( Oops. 500 Internal Server Error An error occurred while starting the application. This message came out when I added database functionality to my asp.net core app and deployed it to iis. Wh...
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- 30 Sep at 07:14
how to modify the size of a column
I created the table Test_Project2 in Oracle SQL Developer. After that I realized that the column proj_name is of a small size, so I decided to modify the column using the follwoing statement ``` ALTE...
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- 30 Sep at 12:25