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Tag Archives: dotnetcore
EF core: entity cannot be tracked
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
Visual Studio Code naming convention
I’ve been using the Visual Studio 2017 naming convention to generate code the way I like. Now I want to apply this behaviour to Visual Studio Code on my MacBook. Private fields should start with underscore: First install EditorConfig from … Continue reading
EF codefirst migrations and Cloud Foundry
We’re using the hosted Cloud Foundry solution for development at http://run.pivotal.io. So everybody can hit the floor running I’ve created a template for using Entity Framework Codefirst migrations in a dotnet core web application hosted on Cloud Foundry. The key … Continue reading
Cloud Foundry Task with dotnet app
We’re investigating the CF run-task command from the cli. This is used to execute tasks that run to completion, like database migrations or print something to the console 😉 Hello console We’ve created a new console project. The main function … Continue reading
Add MySql to dotnet core app in Cloud Foundry
In this post you’ll add MySql from the marketplace to a dotnet core mvc app. Mysql was added to the marketplace in this post. Service We could use the cli to add MySql and then hook it up to the … Continue reading
Offline buildpack for Cloud Foundry
This post is a combination of information available elsewhere (links are included) and can be used to get you’re own offline buildpack on Cloud Foundry. Prerequisites install go (https://ahmadawais.com/install-go-lang-on-macos-with-homebrew/) Dotnet-core buildpack Instructions on https://github.com/cloudfoundry/dotnet-core-buildpack/tree/v2.0.1 Warning! buildpack is 841MB. Now you … Continue reading
