C#Tag Archive

C# source code

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… Continue Reading C# – First steps with C# and .NET – part 017 .

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… Continue Reading C# – First steps with C# and .NET – part 016 .

This is a new tutorial about C# and Speech.Recognition feature. First, I create a console C# project and I add Speech.Recognition reference to project, see my old tutorial. After these steps the default source code from documentation works well:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
using System;
using System.Speech.Recognition;
 
 
namespace Recognition_001
{
    class Program
    {
        static void Main(string[] args)
        {
 
            // Create an in-process speech recognizer for the en-US locale.  
            using (
            SpeechRecognitionEngine recognizer =
              new SpeechRecognitionEngine(
                new System.Globalization.CultureInfo("en-US")))
            {
 
                // Create and load a dictation grammar.  
                recognizer.LoadGrammar(new DictationGrammar());
 
                // Add a handler for the speech recognized event.  
                recognizer.SpeechRecognized +=
                  new EventHandler<SpeechRecognizedEventArgs>(recognizer_SpeechRecognized);
 
                // Configure input to the speech recognizer.  
                recognizer.SetInputToDefaultAudioDevice();
 
                // Start asynchronous, continuous speech recognition.  
                recognizer.RecognizeAsync(RecognizeMode.Multiple);
 
                // Keep the console window open.  
                while (true)
                {
                    Console.ReadLine();
                }
            }
        }
 
        // Handle the SpeechRecognized event.  
        static void recognizer_SpeechRecognized(object sender, SpeechRecognizedEventArgs e)
        {
            Console.WriteLine("Recognized text: " + e.Result.Text);
        }
    }
}

Google team comes with this intro for Google Shell: When you start Cloud Shell, it provisions a e2-small Google Compute Engine virtual machine running a Debian-based Linux operating system. Cloud Shell instances are provisioned on a per-user, per-session basis. The instance persists while your Cloud Shell session is active; after… Continue Reading C# – First steps with C# and .NET – part 014 .

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.… Continue Reading C# – First steps with C# and .NET – part 013 .

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 google.com dotnet webpage and use Try… Continue Reading C# – First steps with C# and .NET – part 012 .

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… Continue Reading C# – First steps with C# and .NET – part 011 .

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… Continue Reading C# – First steps with C# and .NET – part 010 .