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Set WallPaper

Set a certain image to windows desktop wallpaper on system startup.

1. set-wallpaper.bat

Create set-wallpaper.bat:

@echo off

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NUnit Notes

Serial running

Force test class to run tests in serial.

[TestFixture]
[NonParallelizable]

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Azure Tools

CLI

Azure CLI

• https://aka.ms/installazurecliwindows

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Storage

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Dev Video Channels

• Goto Conferences
• NDC Conferences
• DevTernity
• Codurance
• Microsoft Developer
• Microsoft Visual Studio
• Scott Hanselman
• Codemanship

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Creating a NUnit test project

1. Create new .NET Core project

Delete any Program.cs file that might have been automatically added to the project.

2. Edit the .csproj file

Remove:

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Dev Tool Websites

Programming

• Regex101 - Create and test out regular expressions
• Replit - C# - Online IDE

Data

• JSON Lint
• JSON Formatter & Validator

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public class UnauthorizedResponseHandler : HttpMessageHandler
{
    protected override Task<HttpResponseMessage> SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
    {
        var response = new HttpResponseMessage(HttpStatusCode.Unauthorized);
        
        return Task.FromResult(response);
    }
}

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var client = new HttpClient(new UnauthorizedResponseHandler());

var response = await client.GetAsync("https://www.google.com/");

// response.StatusCode == HttpStatusCode.Unauthorized

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var mt = new MediaTypeWithQualityHeaderValue("application/json");

client.DefaultRequetHeaders.Accept.Add(mt);

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var request = new HttpRequestMessage(HttpMethod.Get, "api/orders");

var mt = new MediaTypeWithQualityHeaderValue("application/json");

request.Headers.Accept.Add(mt);