Hey, I'm Steven a .NET Developer and Freelancer in Zurich, Switzerland. I am a Microsoft MVP. Also, this blog is open source on GitHub.

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LINQ explained with sketches - the eBook

After covering and collecting multiple parts of LINQ explained with sketches I bundled them all together in a small booklet with more explanation and code samples.

Therefore I present: LINQ explained with sketches - the eBook. Over 30 pages with smaller explanations and more LINQ operations than in my last post. Litte Bonus: There are interactive links with smaller examples to fiddle around with.

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EF7 - Bulk updates and Bulk deletes

Finally the long awaited bulk update and bulk delete feature is heading towards Entity Framework 7. So we will have a look how to use it and what might be some limitations.

Also I will have a quick look at the performance aspect, because this was the main driver for that feature.

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NDepend

NDepend is a static analysis tool for .NET managed code. The tool proposes a large number features, from dependency visualization to Quality Gates and Smart Technical Debt Estimation. For that reasons the community refers to it as the "Swiss Army Knife" for .NET Developers.

So let's check if that descriptionI shamelessly stole from Wikipedia checks out and what we can do with that tool.

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LINQ explained with sketches

Often times it is easier to have a nice illustration at hand, which explains you things the easy way. So let's do this for a lot of LINQ operations like Where, Select and friends.

Of course a small explanation will be attached as well.

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Mediator Pattern - CQRS with MediatR

The famous mediator pattern. Used so often especially in combination with CQRS.

If you know how to order food at a restaurant then you already halfway there to understand how the CQRS pattern works. I promised it is not that difficult 😉

In this article I will show how the mediator pattern itself works, what CQRS is and its advantages. For that we will write a small application, which demonstrates how to use the pattern and what we gain from using it.

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Logging Source Code Generators

Since .NET6 we have the possibility to define an easy way of logging common statements:

Meet Compile-time logging source generators. This article will show why we have them and how to use them. Of course a smaller benchmark will also follow.

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Git-Flow, GitHub-Flow, Gitlab-Flow and Trunk Based Development explained

There are plenty of models how to do your branching in git. All of them are viable approaches with their respective pros and cons. So let's have a look at those branching strategies and where they are great and where they are falling off.

So let's deep dive into: Git-Flow, GitHub-Flow, Gitlab-Flow, Trunk Based Development.

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Blazor Client - Loading Screen

If you are using Blazor WebAssembly aka client-side Blazor you are faced with an issue: The .NET runtime including your assemblies has to be downloaded first. We are taking about some megabytes as the initial load.

Depending on the connection of your client there is a time where basically nothing happens. The default template just has a simple "Loading..." text. So let's change that.

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  • 7/11/2022
  • 20 minute read

How does git work?

In this blog post I will show you how git works. Or better we will see how git works on the example of some of the commands.

Are you confused about origin, remote, rebase or merge? You see stuff like origin/main and origin main and just question marks appear? Say no more!

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Abstract class vs interface

In C# we have abstract classes and we also have interfaces. Both seem very similiar but they are fundamentally different concepts.

Therefore let's discover what the difference is, what the overlap is and when to use what.

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