How to centrally manage NuGet package versions within your solution

A pretty common scenario in complex .NET applications is having them splitted in multiple csharp projects inside a single solution, even with the proliferation of microservices is pretty common seeing the client and the business logic decoupled in multiple projects inside a single solution. And that behaviour is even more common if you’re using some kind of software architecture like “Domain Driven Design”, “Hexagonal Architecture” or “Clean Architecture”. A common problem that usually appears when the number of projects begins to pile up inside a single solution is mantaining consistency between nuget versions, and quite some times you end up with every project using a different version of the same package.
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How to restore nuget packages from an Azure DevOps Private Feed when building a Docker image

Let’s go for a quick post this time. Imagine you’re trying to create a Docker image from an application and it is using some custom nugets. Those custom nugets are hosted in your private Azure DevOps Feed. And when you try to build the image you get one of the following errors: /src/MyConsoleApplication.csproj : error NU1101: Unable to find package MyOwn.EmailService. No packages exist with this id in source(s): nuget.org Failed to restore /src/MyConsoleApplication.
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Why and how you should add a healthcheck endpoint to your Wcf legacy applications

Nowadays no one on his right mind is going to create a WCF from scratch. It really makes no sense to do it. It’s a deprecated technology, it does not work with .NET Core, only works on Windows OS and personally I found the configuration confusing as hell, every time I need to modify an existing one I have to spend a good amount of time trying to figure out what everything means.
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Enforce the use of a specific .NET Core version using Roslyn

In these past few years Microsoft has kept a steady flow of new .NET Core versions: .NET Core 1.0, 1.1, 2.0, 2.1, 2.2 and so on and so forth. If you have hundreds of applications in your company, it’s almost impossible to keep them updated to the most recent version of the framework, so most probably you’re going to end up having multiple versions running at the same time. When trying to choose which versions are you going to support in your company a factor to consider is that only a few of those versions are long-time support (LTS).
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