Category Archives: Visual Studio

Visual Studio

C# – First steps with C# and .NET – part 017 .

This tutorial shows you the base of any structure of the Xamarin project with a short intro into the Xamarin.Essentials install area. Take a look at the next image: First, if the new default project doesn’t have the Xamarin.Essential ( see point 4 on image) then you need to install it with the NuGet Packages… Read More »

C# – First steps with C# and .NET – part 016 .

This tutorial is about starting a mobile project with Xamarin si C#. I used my mobile phone to test the default starting project from Visual Studio 2019. First, you need to install Xamarin with the Visual Studio Installer software. Then start the default project on Visual Studio 2019. Create a new project by select Mobile… Read More »

C# – First steps with C# and .NET – part 013 .

The tutorial for today uses C# with .NET Framework 4.7.2 and is a short intro into the TAP programming area with definitions examples. TAP is the acronym for Task-based Asynchronous Pattern. In the .NET Framework 4.5, the C# compiler is capable of implementing the TAP and this implementing use compiler. You can implement the TAP… Read More »

C# – First steps with C# and .NET – part 012 .

In this tutorial, I will show you how to start using Google Cloud Platform with Visual Studio 2019 and C#. The main goal is to create a Cloud Storage buckets. First, create a console project into your Visual Studio 2019 I.D.E. Open the cloud dotnet webpage and use Try It Free option. This allows… Read More »

C# – First steps with C# and .NET – part 011 .

Today I will show you how can use Dynamic Language Runtime with IronPython. The dynamic language runtime (DLR) is a runtime environment that adds a set of services for dynamic languages to the common language runtime (CLR). The DLR makes it easier to develop dynamic languages to run on the .NET Framework and to add… Read More »

C# – First steps with C# and .NET – part 010 .

The tutorial for today will cover the use of Nuget Package Manager with a known package named NBitcoin. First, open your Visual Studio and create a console project for C#. I used Visual Studio version 2019 for this project. In the right area, you have the Solution Explorer with your project tree list. Select the… Read More »

C# – First steps with C# and .NET – part 009 .

The IQueryable class is used to develop LINQ query providers. The IQueryable interface inherits from IEnumerable. IQueryable is used to implement LINQ providers for the .NET Framework internals. We can use IQueryable in a similar way as IEnumerable, let’s see the next table all the differentiation: Basis of differentiation IEnumerable IQueryable Namespace The namespace in… Read More »

C# – First steps with C# and .NET – part 008 .

This tutorial is about enumerable interfaces and classes. The tutorial has two parts. One is the theory and shows us the basic information. The last part comes with a commented step-by-step source part that allows you to understand how to build classes for the enumerable issue. Enumerable is a module used in the Array class… Read More »