Month: August 2019

C# – Create a web app with ASP.NET Core MVC – Video

Creating a web application with ASP.NET could look as a hard task. Still, with the pre-built MVC models from Visual Studio, the task is a bit easier. This is how the application looks like, with 2 search buttons and fully

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C# – Create a web API with ASP.NET Core – Video

Web API with Visual Studio 2019 is quite a bolierplate task – it is doable in less than 45 minutes, following the Microsoft.com tutorial: The video tutorial is here: The TodoController , implementing the CRUD actions looks like this:

The

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C# – ASP.NET Core MVC Application with Basic Database Access using Entity Framework – Video

The title somehow looks like random words, picked from a hat at one of those college games we are not supposed to talk about. Anyway, at the second reading it hopefully becomes a bit clearer. And it is simply the

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VBA – Longest Palindromic Subsequence Algorithm with Excel – GIF

After writing about the longest palindromic substring, now it is time to see the longest palindromic subsequence. What is the difference? Pretty much, if we take the word abracadabra: the longest substring is ada in abracadabra the longest subsequence is

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ASP – Data Entry MVC Application with Database – Video

After the first video for MVC here, I have decided to make a next part, in which I save the entries to a database and display them:             Sounds like a tiny update. However, it

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VBA – Longest Palindromic Substring Algorithm with Excel – GIF

The longest palindromic substring algorithm exists since 1975. It is different (and easier) than the longest palindromic subsequence. The idea of the substring is to return “anana”, if “bananazorro” is given. This is achieved with a 2 dimensional boolean array matrix and

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C# – xUnit Test Implementation in Fibonacci Calculation – Video

Good software comes with tests. Fortunately, Visual Studio 2019 provides quite nice ways to test the software you are creating. One of these is xUnit – xunit.net. Thus, I have decided to make a video, showing how to implement xUnit

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