Category Archives: Development

Dotnet development

Webapi core 2.1 and jQuery (CORS)

Posted on July 3, 2020 by

I’ve written before about Cordova, AngularJs, WebApi and CORS. (Cross Origin Resource Sharing) Now we have te same hurdle to take with our dotnet core 2.1 webapi. Since the webapi is on a webserver and accessible to third parties we decided … Continue reading →

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Bogus – testdata generator

Posted on May 1, 2020 by

Photo by Steve Harvey on Unsplash https://www.nuget.org/packages/bogus Creating testdata is not my favourite task. With bogus I can define the rules the data must adhere and generate as much data as I need. The rules are setup with fluent syntax … Continue reading →

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EF core: entity cannot be tracked

Posted on April 21, 2020 by

We use EF core to store a bulk of data with an auto-number primary key. The auto-number is an Identity column in Sql Server. When inserting a large amount of records with related children we encounter this error: System.InvalidOperationException entity … Continue reading →

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Logging from Automapper

Posted on April 10, 2020 by

We’ve been using automapper to convert objects for some time. Now I have the need for logging to help bugtracking. Below a short list of sources how we set this up. And now you’ll need a serviceprovider when unittesting. Thank … Continue reading →

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AutoMoqCore – auto mocking IoC

Posted on April 6, 2020 by

Photo by Phillip Glickman on Unsplash https://www.nuget.org/packages/AutoMoqCore/ Dependency Inversion is one of the SOLID principles. This can be applied to unittesting as well. With AutoMoqCore I can develop robust unittests that will always compile. Focus on the smallest possible code for your … Continue reading →

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