Importance of .NET and C# in 2023

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I have a strong interest in knowing what software development technologies are in demand in today’s market. In light of this ongoing progress and change, I find it fascinating that one of the prevailing themes in 2023 is the continued dominance of .NET development with the C# programming language.

The Stack Overflow Developer Poll shows that despite the rise of other technologies, the.NET framework has maintained its popularity. Although the tech industry is always changing, Microsoft’s main developer platform, .NET has been successful since 2000. I’m confident that .NET and C# will continue to be competitive and important for many years to come given Microsoft’s newly announced desire to continue investing in them.

The adaptability of.NET and C# is something I really like. They can be applied to a variety of projects, including desktop, web, and mobile development. They’re also perfect for creating cloud-based apps, which are hugely significant in the tech world of today. Applications are becoming more reliant on distributed systems as a result of the growth of cloud computing.

The basics of C# and .NET

It started out as Microsoft’s answer to Sun Microsystems and its Java platform, but it has now evolved into an open-source framework for creating various types of applications. .NET has you covered whether you want to write web development code, mobile app code, or even contemporary desktop programs.

About .NET

  • Microsoft developed the.NET software development framework, which offers a platform for creating and running apps across a variety of operating systems, including Windows, macOS, and Linux.
  • From its initial release in 2000, it has developed into a collection of strong tools and frameworks for creating cutting-edge and reliable applications.
  • C#, Visual Basic, F#, and many other programming languages are supported by.NET.
  • The.NET Framework Class Library, a sizable library of pre-built classes and functions, is a feature of NET that boosts the productivity of application development.
  • The Common Language Runtime (CLR), the runtime environment for NET, controls how.NET applications are executed and offers features like memory management, security, and exception handling.
  • NET is cross-platform and open-source.

About C#

  • Microsoft created the contemporary, object-oriented programming language C#.
  • It debuted in 2000 as a component of Microsoft’s.NET framework.
  • Simple, potent, and type-safe describe C#.
  • Building desktop, web, gaming, and mobile applications uses C#.
  • Both static and dynamic typing are supported in C#.
  • It has a garbage collector that controls memory allocation and deallocation automatically.

The Reasons .NET and C# are still relevant


Enterprise-level applications are best served by C# and.NET because they are highly scalable technologies suitable for both small and large applications, including desktop, online, gaming, and mobile apps. Because of their adaptability, these technologies can be used to create any kind of application that best meets the needs of you and your company.

Cross-platform development

You can build programs using C# and .NET that can operate on a variety of operating systems, including Windows, macOS, Linux, and even mobile devices running iOS and Android. You may create applications that work on a variety of devices and reach a large audience.

Including Microsoft goods in the integration

If you’re working for a company that significantly relies on technologies like Azure and Visual Studio, mastering C# and.NET will make it simpler to develop and deploy applications on the Microsoft platform. With these talents, you may also be able to work on future AI models like Microsoft’s ChatGPT and Bing AI, which are already gaining ground across a wide range of industries.

Strong demand for jobs in the market

Both large tech organizations and startups are in high demand for C# and.NET developers. Since.NET and C# are now extensively utilized in enterprise-level applications, employers are constantly looking for developers with these skills. Given this demand, dedicating time and effort to learning these abilities can set you apart and significantly improve your chances of landing a job, even in the current unstable economic climate.

Simple to learn

Particularly if you’re already familiar with other object-oriented programming languages like Java or C++, C# is a comparatively simple programming language to learn. You may start building applications fast and effectively without relying on a challenging learning curve thanks to its straightforward syntax, which is designed to be both powerful and type-safe.

Community of active developers

There is a sizable and vibrant developer community for C# and.NET that offers a wealth of learning and development resources, including online tutorials, forums, and documentation. Hence, whether you’re a new or seasoned developer, you may find enough support to aid in your learning and development.

The Outlook of .NET and C#

Finally, the potential for these technologies to advance in the future is intriguing and worth following. Microsoft pledges to keep improving C# to accommodate developers’ changing needs and keep it a cutting-edge programming language.

We anticipate that C# developers will work closely with the.NET library and developer tool teams on innovative projects that will boost the language’s potential while preserving its essential characteristics. I therefore completely anticipate that.NET and C# technologies will continue to be preferred solutions for many high-performance software development projects due to their continued popularity among developers.

Wrapping Up

There is an acute scarcity of highly qualified software developers, particularly those with C# and .NET knowledge. Software development is still a strong professional path with lots of room for advancement, despite recent severe layoffs. There will only be more chances and demand for developing scalable apps in the .NET ecosystem using C# and other programming languages as the technology develops and improves under Microsoft’s stewardship.

Updates to ASP.NET Core in .NET 7 Release Candidate 2

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On October 11th, 2022, Microsoft released.NET 7 Release Candidate 2. It is supported in production as the last release candidate (RC) for.NET 7.

Visual Studio 17.4 Preview 3 has been used to test.NET 7 Release Candidate 2. If you want to test out.NET 7 with products from the Visual Studio family, we advise using the preview channel builds. We advise using the most recent Visual Studio 2022 for Mac preview if you use macOS.

We want to highlight the key concepts of .NET 7 in this post and give you resources to delve further into the specifics. For a more thorough list of each enhancement and feature added to .NET 7 Release Candidate 2 you can check the previous posts from .NET’s official website.

C# 11

The most recent version of C#, C# 11, is now accessible in.NET 7.

They openly create and develop C#. To view the most recent C# feature requests and meeting notes, connect to them on the CSharpLang repository. As soon as work is scheduled, you can check the Feature Status page to see how things are going. Create a C# project and set the LangVersion property to Preview to experiment with the C# 11 preview features.

Libraries & SDK

The.NET libraries are always getting better. New APIs with completely new features are frequently added. Existing APIs are receiving performance upgrades, which will benefit you if you simply upgrade. New libraries are being created to help you with your daily tasks. Every new version of.NET brings a wealth of enhancements to the.NET SDK, which contains the essential tools for designing, developing, and maintaining.NET projects. Numerous improvements were already present in earlier preview. To read more about new SDK features, see the following:

Re-enable Reflection Fallback For System.Text.Json source generation

.NET 7 introduced an intentional breaking change which removes silent fallback to reflection-based serialization in System. generators for Text.Json sources. Early customer feedback indicates that a significant number of users have (mostly unintentionally) come to depend on the fallback behavior.

Despite the fact that a workaround for the breaking change has been documented, it still calls for a code change, which may not always be possible. Starting with.NET 7 RC 2, you can use the provided AppContext compatibility switch to globally re-enable reflection fallback. To enable reflection fallback once more for all source-generated contexts in your app, add the following entry to the project file for your application:

  <RuntimeHostConfigurationOption Include="System.Text.Json.Serialization.EnableSourceGenReflectionFallback" Value="true" />

See the post on .NET runtime configuration settings for more details on using AppContext switches.

Implementation of Generic Math interfaces correctly

The.NET runtime ensures that user code correctly implements the.NET Generic Math interfaces that use the Curiously Recurring Template Pattern (CRTP). It specifically issues a warning if a type that implements the CRTP pattern and the.NET Generic Math interfaces fails to fill the generic type parameter with the type itself.

For example:

public readonly struct DateOnly : IParsable<DateOnly> // correct implementation of IParsable<TSelf> interface
{ ... }
public readonly struct MyDate : IParsable<DateOnly> // Warns: "The 'IParsable<TSelf>' requires the 'TSelf' type parameter to be filled with the derived type 'MyDate' " the type parameter TSelf
{ ... }

Some built in operators added in .NET 7 for System. System and IntPtr. In.NET 6 and earlier, UIntPtr behave differently from user-defined operators. Some operators that used to throw when the context was unchecked while overflowing are now only allowed to do so when wrapped in checked context, and some operators that did not previously throw in checked context are now only allowed to throw when the context is unchecked. The analyzer alerts it when it finds the code that might be responsible for those behavioral changes.

For example:

    intPtr2 = intPtr1 + 2; // Warns: "Starting with .NET 7 the operator '+' will throw when overflowing in a checked context. Wrap the expression with an 'unchecked' statement to restore the .NET 6 behavior."

    intPtr2 = intPtr1 - 2; // Warns: "Starting with .NET 7 the operator '-' will throw when overflowing in a checked context. Wrap the expression with an 'unchecked' statement to restore the .NET 6 behavior."

    void* ptr = (void*)intPtr1; // Warns: "Starting with .NET 7 the explicit conversion '(void*)IntPtr' will throw when overflowing in a checked context. Wrap the expression with an 'unchecked' statement to restore the .NET 6 behavior."

    intPtr2 = (IntPtr)ptr; // Warns: "Starting with .NET 7 the explicit conversion '(IntPtr)void*' will throw when overflowing in a checked context. Wrap the expression with an 'unchecked' statement to restore the .NET 6 behavior."

intPtr1 = (IntPtr)longValue; // Warns: "Starting with .NET 7 the explicit conversion '(IntPtr)Int64' will not throw when overflowing in an unchecked context. Wrap the expression with a 'checked' statement to restore the .NET 6 behavior."

int a = (int)intPtr1; // Warns: "Starting with .NET 7 the explicit conversion '(Int32)IntPtr' will not throw when overflowing in an unchecked context. Wrap the expression with a 'checked' statement to restore the .NET 6 behavior."


The release of.NET 7 is covered by Standard Support. There is no change to the support duration despite the fact that this is the new name for what was previously known as Current. The Standard Support period for.NET releases with odd numbers is 18 months. The 36-month length of Long-Term Support (LTS), as well as its name, have not changed. For more information, see our.NET and.NET Core Support Lifecycle document.

Wrapping Up

.NET is loved for it’s simplicity of C# cause everything can be completed quickly and easily (in C#, everyone who can program can program). Similarly, the Jit itself is intuitive in the way it applies compiler techniques. Finally, a shoutout to SuperPMI.

Releases of .NET include products, libraries, runtime, and tooling, and represent a collaboration across multiple teams inside and outside Microsoft. Give .NET 7 Release Candidate 2 a try and tell us what you think!

ASP.NET Authentication: Overview

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.NET is a developer platform made up of tools, programming languages, and libraries for building many different types of applications. The base platform provides components that apply to all different types of apps. Additional frameworks, such as ASP.NET, extend .NET with components for building specific types of apps.

ASP.NET is an open source web framework, created by Microsoft, for building modern web apps and services with .NET. ASP.NET is cross platform and runs on Windows, Linux, macOS, and Docker. The server-side web application framework ASP.NET, also known as Active Server Pages Network Enabled Technologies, is free to use. It is intended for use in web development to create interactive websites, programs, and services. Let’s take a closer look at ASP.Net Authentication.

What Is ASP.NET Authentication?

Microsoft’s ASP.NET is an open source framework for creating contemporary web sites, services, and applications. It is supported by Linux, macOS, Windows, and Docker. IAuthenticationService is the foundation of the ASP.NET authentication framework. The service can authenticate users in ASP.NET applications thanks to registered authentication handlers.

ASP.NET Authentication Concepts

Authentication Schemes

A scheme for authentication identifies the authentication handler in charge of generating the appropriate set of claims. The names of authentication handlers and the particular configuration settings for each handler’s instance are known as authentication schemes. Schemes can be used to discuss authentication and challenge or forbid associated handler behavior.

Authentication Handler

The actions of an authentication scheme are carried out by authentication handlers. From AuthenticationHandler <TOptions> or IAuthenticationHandler, handlers can be derived. Authenticating users is its main objective. The associated authentication scheme’s configuration and the context of incoming requests will influence how the authentication handler responds.

The handler creates an AuthenticationTicket object, which represents a user’s identity, if the authentication is successful. A “failure” or “no result” is returned if the authentication fails. The handler offers ways to thwart or oppose actions taken by a user. Unauthorized users will be denied access, while unauthenticated users will be presented with a challenge.

Authentication Challenge

When unauthenticated users try to access a resource that needs authentication, the authorization system takes an additional precaution known as authentication challenges. For instance, if an anonymous user clicks on a login link or requests access to a restricted resource, the IAuthenticationService may issue a challenge. The challenge is issued by the authorization system using a default authentication scheme (or a specified scheme if one exists).

Forbid Action

If authenticated users attempt to access resources without the required permissions, the authorization system triggers the ‘forbid’ action for authentication schemes. Users are informed by forbidden actions when they have been authenticated but are denied access to a resource. The following situations, for instance, may result in the system forbidding authentication:

  • An access-restricted page is redirected to by a cookie authentication scheme.
  • A 403 (forbidden) error is returned by a JWT bearer scheme.
  • A page where users can request access to a protected resource is the destination of an authentication scheme.

ASP.NET Core Identity

An API that supports UI login features is called Core Identity. You can manage a variety of user data elements with it, such as user profiles, passwords, roles, tokens, and claims. Users can create accounts using the login information from ASP.NET Core Identity. A supported external login provider, such as Google, Facebook, Twitter, or Microsoft accounts, can also be used to create accounts.

The SQL Server database that houses usernames, profile information, and passwords is typically used to configure Identity. A different persistent store, like Azure Table Storage, is also an option.

Providers of authentication for each tenant

There is no integrated method for multi-tenant authentication in ASP.NET Core. We advise customers to think about Orchard Core or ABP Framework for multi-tenant authentication even though they are able to create one using the built-in features.

Orchard Core is an ASP.NET Core-based multi-tenant, open-source, and modular app framework and an app framework with a content management system (CMS) added on top. ABP Framework supports various architectural patterns including modularity, microservices, domain driven design, and multi-tenancy. See ABP Framework source on GitHub.

ASP.NET Multi-Factor Authentication

During a sign-in event, multi-factor authentication (MFA) asks the user for multiple forms of identification. Passwords are frequently used as the first identification factor, and a fingerprint scan, a FIDO2 key, or a verification code sent to the user’s phone can be used as the second factor. Adding MFA as a requirement for an application greatly increases the security of authentication.

Using ASP.NET Core Identity offers native support for 2FA (2-factor authentication). Set the IdentityUserTKey> to enable or disable 2FA for a specific user. Property TwoFactorEnabled. When utilizing ASP.NET Core Identity, cMFA with the Time-based One-Time Password (TOTP) algorithm is additionally natively supported. This approach is compatible with authenticator programs like the Google Authenticator and the Microsoft Authenticator.

Users accessing sensitive pages in an ASP.NET Core Identity application can be forced to use MFA. This is beneficial for programs with various levels of access for various identities. Users can log in using their password, for instance, to view profile information, but administrators need MFA to access admin pages.

Wrapping Up

Finding a user’s identity is the first step in user authentication. We take this action to make sure they are who they claim to be. Once we are confident in our ability to trust them, we can log them into our app and give them access to resources that are intended for logged-in users only. Now that you know how to authenticate and log in a user to an ASP.NET application, hopefully you are off to a good start.

Getting Started With .NET MAUI

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MAUI has officially been released! With C# & XAML, we can now construct Native Mobile and Desktop applications. Yes, now we can create native Android, iOS, macOS, and Windows applications from a single code base. This is possible by using .NET’s new feature called Multi-platform App UI (MAUI). This is a cross-platform framework called .NET MAUI. MAUI, which stands for Multiple-Platform Application UI, allows us to create applications from a same code base for Android, iOS, Windows, and macOS. In addition, this implies that we can export apps to several platforms from a single project.

What is MAUI?

Multi-Platform App UI, or MAUI, is a free and open-source cross-platform framework. We can create native Android, iOS, macOS, Mac Catalyst, Tizen, and Windows applications using MAUI by using a single code base for all of these platforms.

The successor to Xamarin is the open-source .NET MAUI. Forms with UI controls rebuilt from the ground up for performance and extensibility, extending from mobile to desktop scenarios. You’ll see many similarities between .NET MAUI and Xamarin.Forms if you’ve previously used those tools to create cross-platform user interfaces. There are some differences, though. If necessary, you can add platform-specific source code and resources when developing multi-platform apps with.NET MAUI. The ability to implement as much of your app logic and UI layout in a single code base is one of the main goals of.NET MAUI.

The development of Xamarin.Forms from mobile to desktop applications led to MAUI. If you have experience with Xamarin.Forms, you will have no trouble understanding.NET MAUI.

The .NET MAUI is for such

  • Developers who want to create cross-platform applications using C# and XAML from a single code base.
  • Sharing the same UI layouts and designs across platforms, which reduces the time needed for design implementation.
  • To use the same business logic, code, and testing across all platforms.

Install Visual Studio 2022 Preview

Only the Visual Studio 2022 Preview offers .NET MAUI right now. Obtain the Visual Studio 2022 Preview by clicking here.

Select .NET Multi-platform App UI Development Workload from the list below once it has been downloaded and installed.

It’s best to restart the computer after a successful installation before starting Visual Studio 2022 Preview.

Making the first.NET MAUI application in the preview of Visual Studio 2022

At first, launch the Visual Studio 2022 Preview and Choose to create a new Project and search for MAUI.

.NET MAUI has three categories, .NET MAUI App, .NET MAUI Blazor App, .NET MAUI Class Library.

In upcoming articles, we’ll examine each category in greater detail. The.NET MAUI App currently allows us to create applications from a single code base for Windows, Android, iOS, Mac Catalyst, MAUI, and Tizen.

.NET MAUI Blazor App – These applications are created using Blazor and can run on iOS, Android, Mac Catalyst, Tizen, and WinUI from a single source of code.

Applications can be run on Android, iOS, Mac Catalyst, macOS, Tizen, and Windows thanks to the .NET MAUI Class Library, which was used in their development.

Let’s create our first .NET MAUI App.

Choose to .NET MAUI App from the Project Template options and click Next.


Save it in the location by providing the project name.


.NET MAUI App uses XAML and is similar to WPF.


.NET MAUI Blazor

Now you may ask what is .NET Blazor?

It’s a feature of ASP.NET, the well-known web development framework, is called Blazor. It adds tools and libraries for creating web apps to the.NET developer platform.

Instead of using JavaScript, Blazor enables you to create interactive web user interfaces. Reusable web UI components are implemented in Blazor apps using C#, HTML, and CSS. Because C# is used for both client and server code, you can share code and libraries.

Using WebAssembly, Blazor can execute your client-side C# code right in the browser. You are able to reuse the code and libraries from the server-side components of your application because real.NET is running on WebAssembly.

You could also have Blazor execute your client logic on the server. Using SignalR, a real-time messaging framework, client UI events are returned to the server. The necessary UI changes are sent to the client and merged into the DOM once execution is finished.

In today’s discussion let’s use blazor to export multiple platforms

Using Blazor, we can easily export applications for Multiple Platforms.

Choose .NET MAUI Blazor from the Project Template while creating a new project and save it.

The default project folder structure is shown in the image below. It will be very simple for you to do this if you are already familiar with Blazor.

Similar options for exporting the application to various platforms are available for this project as they are for the.NET MAUI App. Let’s test the program on various platforms.

This project also has similar options to the .NET MAUI App to export the application to Mac, android or iOS platforms. But we will cover that in another article.


This article covered the creation of .NET MAUI applications and how to debug them across various platforms. The debugging for Windows devices, and procedure to create application in Mac, android and iOS devices have not been covered; they will be in subsequent articles later. But we hope that this article will help you to go through with everything related to MAUI if you are new here. Please feel free to share your feedback with us.

How to Use a Priority Queue in .NET version 6

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A data structure that operates on a first in, first out (FIFO) principle is a queue. Items are added to the back of the line and taken out of the front. The actions of adding data to the queue are referred to as “enqueue,” while removing data from the queue is referred to as “dequeue.”

A priority queue is a queue type where the items are organized according to the priority values you give them. In.NET 6, support for a priority queue was first made available. The PriorityQueue class in.NET 6 and how to use it in our.NET 6 applications are covered in this article.

You need Visual Studio 2022 installed on your computer in order to work with the code examples provided in this tutorial. Download Visual Studio 2022 here if you don’t already have it.

Create a console application project in Visual Studio

Let’s start by opening Visual Studio and creating a.NET Core Console Application project. To build a new.NET Core Console Application project in Visual Studio, follow the instructions listed below, assuming Visual Studio 2022 is already installed on your computer.

  1. Launch the Visual Studio IDE.
  2. Click on “Create new project.”
  3. In the “Create new project” window, select “Console App (.NET Core)” from the list of templates displayed.
  4. Click Next.
  5. In the “Configure your new project” window shown next, specify the name and location for the new project.
  6. Click Create.

In the sections that follow, we’ll use this project to demonstrate how to work with a priority queue.

Create a priority queue in .NET 6

In.NET 6, a queue is typically a FIFO data structure, where items are added to the back and taken away from the front. In.NET 6, there is a special kind of queue called a priority queue that arranges the items according to the priority values you give them.

Using the constructor of the PriorityQueue class, as shown below, you can create an instance of the class.

The Enqueue() method can be used to add items to a PriorityQueue after it has already been created. Two parameters are accepted by the Enqueue method: the element to be added as a string and the element’s priority as an integer.

Keep in mind that items in a priority queue are arranged according to priority values, descending. As a result, the item with the highest priority (for example, 9) is placed at the back of the queue, and the item with the lowest priority (for example, 0) is placed at the front. The item with the lowest priority value is thus removed by a dequeue.

The Enqueue method is used to add items to a priority queue, as demonstrated by the following snippet of code.

PriorityQueue<string, int> priorityQueue = new PriorityQueue<string, int>();
priorityQueue.Enqueue("Item A", 4);
priorityQueue.Enqueue("Item B", 3);
priorityQueue.Enqueue("Item C", 2);
priorityQueue.Enqueue("Item D", 6);
priorityQueue.Enqueue("Item E", 7);
priorityQueue.Enqueue("Item F", 5);
priorityQueue.Enqueue("Item G", 0);
priorityQueue.Enqueue("Item H", 9);
priorityQueue.Enqueue("Item I", 1);
priorityQueue.Enqueue("Item J", 8);

Retrieve elements from a priority queue in .NET 6

There are two ways to get items out of a PriorityQueue. The Dequeue() method, which returns the queue item with the lowest priority value, is one choice. The Peek() method, which returns the item with the lowest priority value without removing it from the queue, is the alternate choice.

The TryDequeue and TryPeek methods, which handle exceptions internally, are improved versions of the Dequeue and Peek methods. If an item has been successfully removed from the queue, they return true; if not, they return false.

The next piece of code shows you how to display each item’s priority at the console window and remove items from the priority queue.

while (priorityQueue.TryDequeue(out string queueItem, out int priority))
 	Console.WriteLine($"Item : {queueItem}. Priority : {priority}");

Count the elements in a priority queue in .NET 6

To find out how many items are currently in the priority queue, use the following snippet of code.

int ctr = priorityQueue.Count;
Console.WriteLine($"No of items remaining in the priority queue : {ctr}");

The priority queue will have no available items if you add these lines of code as shown below after the while statement in our program. This is so because each time the TryDequeue method is called, a component of the priority queue is eliminated.

while (priorityQueue.TryDequeue(out string queueItem, out int priority))
	Console.WriteLine($"Item : {queueItem}. Priority : {priority}");
int ctr = priorityQueue.Count;
Console.WriteLine($"No of items remaining in the priority queue : {ctr}");

If you run our program with the code above, it will display the items of the priority queue and their priority values. Lastly, it will print a value 0, which denotes the total number of elements remaining in the priority queue at the end.

The IComparer interface is used by a priority queue in.NET 6 to determine the priority of the elements stored there. To determine the priorities of elements in a priority queue, you can create your own implementation of the IComparer interface. In a later post here, I’ll go into more detail about this.

A PriorityQueue instance is not thread-safe, it should be noted. To prevent race conditions, you should write your own custom code to handle thread safety. Operating systems frequently use priority queues for load balancing, thread scheduling, and interrupt management. An operating system will keep track of threads in a priority queue and schedule or preempt them as necessary.

Reasons To Choose Azure Over AWS

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It’s not too long ago that the conversation around cloud services was, “they’re coming, so get ready.”

Today, clouds are normal, and we use it in our personal lives and in business. In fact, it’s predicted that spending on cloud services will more than double from $229 billion in 2019 to around $500 billion by 2023. Well, there are three major players in the cloud services world: AWS (Amazon Web Services), Google Cloud Platform (Google’s offering) and Microsoft Azure. We will be talking about AWS and Azure only. Although AWS is the public cloud market share leader, Azure is making gains and is the perfect choice for larger organisations already using Microsoft products.

Let’s take a look at some of the reasons why Microsoft Azure is better than AWS. But first let’s see…

What is AZURE?

Microsoft Azure, often referred to as Azure, is a cloud computing service operated by Microsoft for application management via Microsoft-managed data centers. Azure was launched in 2010 and it emerges as one of the biggest commercial cloud service providers. It offers a wide range of integrated cloud services and functionalities such as analytics, computing, networking, database, storage, mobile and web applications that seamlessly integrate with your environment in order to achieve efficiency and scalability.

What is AWS?

Amazon Web Services, Inc. is a subsidiary of Amazon that provides on-demand cloud computing platforms and APIs to individuals, companies, and governments, on a metered pay-as-you-go basis. AWS services are designed in such a way that they work with each other and produce a scalable and efficient outcome. AWS offering services are categorized into 3 types such as Infrastructure as a service (IaaS), software as a service (SaaS) and platform as a service (PaaS). AWS was launched in 2006 and became the best cloud platform among currently available cloud platforms. Cloud platforms offer various advantages such as management overhead reduction, cost minimization, etc.

Key Differences

Value and Cost-effectiveness

Azure is a natural choice for thousands of organisations that are already Microsoft houses. Most enterprise-level companies already use and are familiar with the Microsoft suite, and generally have an Enterprise Agreement in place. When this is the case, Azure offers cost-savings compared to AWS through discounts on licensing for Azure. You can also use your existing Windows Server and SQL Server licences with Software Assurance to pay a reduced rate when moving to Azure. It also allows companies to get more value from their existing Microsoft investment through full integration with Office 365 and Active Directory. For companies moving their Windows Server to the cloud, Microsoft has offers such as extended security updates included in the cost.

AWS follows pay as you go and they charge per hour whereas Azure also follows pay as you go model and they charge per minute which provides more exact pricing model than AWS.

PaaS Capabilities

Both Azure and AWS offer similar IaaS capabilities for virtual machines, networking, and storage. However, Azure provides stronger PaaS capabilities which is an important piece of Cloud infrastructure today.

Microsoft Azure PaaS provides application developers with the environment, tools, and building blocks that they need to rapidly build and deploy new cloud services. It also provides the vital ‘dev-ops’ connections which are important for monitoring, managing, and continually fine tuning those apps. With Azure PaaS, much of the infrastructure management is taken care of behind the scenes by Microsoft. Thus, Azure development allows for a 100% focus on innovation.


From a security perspective, Microsoft is for industry-leading security than the Amazon. They were recognised as a Leader in security. Microsoft’s security is so robust it’s trusted by government bodies as well as enterprises; 95% of fortune 500 companies use Azure. 8 trillion threat signals are analysed by Microsoft every day, with more than $1 billion dollars spent each year on security research and development. Azure also provides more than 90 compliance offerings and is the most trusted cloud by US government agencies.

.Net Compatibility

Azure’s compatibility with the .Net programming language is one of the most useful benefits of Azure, which gives Microsoft a clear upper hand over AWS and the rest of the competitors. Azure has been built and optimized to work consistently with both old and new applications developed using the .Net programming framework. It is much easier and straightforward for enterprises to move their Windows apps to Azure Cloud as opposed to AWS or others. Thus for the several organizations that use .Net based enterprise apps, Azure is the obvious choice.

Cloud Connectivity & Performance

While Amazon is still testing the hybrid waters, Azure already has its hybrid capabilities in place. It seamlessly connects datacenters to the Cloud. Azure provides a consistent platform which facilities easy mobility between on-premises and the public Cloud.

Unlike AWS, hybrid apps can be developed on Azure which can take advantage of the resources available within datacenters, at the service provider’s end, or within Azure itself. Azure also provides a broader range of hybrid connections including virtual private networks (VPNs), caches, content delivery networks (CDNs), and ExpressRoute connections to improve usability and performance.


After this overview of the Differences Between AWS vs AZURE cloud providers, hope you will have a better understanding of the services offered by these AWS vs AZURE providers and choose a cloud provider based on your requirements. If you are looking for Infrastructure as a service or wide range of service and tools then you can choose AWS. If you are looking for windows integration or a good platform as a service (PaaS) cloud provider then you can choose Azure. The choise is always your to make.

Improve Your Model’s Performance and Accuracy with ML.NET’s New Update

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Automated Machine Learning (AutoML) is one of the fascinating subfields of Data Science right now. It sounds fantastic for those who are unfamiliar with machine learning, but it concerns present Data Scientists a lot. The media presentation of AutoML suggests that the technology has the potential to drastically transform the way we produce models by removing the need for Data Scientists. In principle, utilizing AutoML to automate the process entirely is a brilliant idea, but it introduces several opportunities for bias and misunderstanding in practice. Machine learning model training can be a time-consuming process. Automated Machine Learning (AutoML) makes identifying the best strategy for your circumstance and dataset easier.

ML.NET is an open-source, cross-platform machine learning framework for .NET developers that allows custom machine learning to be integrated into .NET applications. Microsoft changed the AutoML implementation in its Model Builder and ML.NET CLI tools based on Microsoft Research’s Neural Network Intelligence (NNI) and Fast and Lightweight AutoML (FLAML) technology last year.

New AutoML Updates

Training machine learning models is a time-consuming and iterative task. Automated Machine Learning (AutoML) automates that process by making it easier to find the best algorithm for your scenario and dataset. AutoML is the backend that powers the training experiences in Model Builder and the ML.NET CLI. Last year we announced updates to the AutoML implementation in our Model Builder and ML.NET CLI tools based Neural Network Intelligence (NNI) and Fast and Lightweight AutoML (FLAML) technologies from Microsoft Research. These updates provided a few benefits and improvements over the previous solution which include:

  • Increase in the number of models explored.
  • Improved time-out error rate.
  • Improved performance metrics (for example, accuracy and R-squared).

The Experiment API

An experiment is a collection of training runs or trials. Each trial produces information about itself such as:

Evaluation metrics: The metrics used to assess the predictive capabilities of a model.

Pipeline: The algorithm and hyperparameters used to train a model.The experiment API includes a set of AutoML defaults, making it easier to add to a training pipeline. The dataPrepPipeline in this code snippet is a sequence of transforms to get the data into the proper format for training. The AutoML components required to train a regression model are added to that pipeline.

The same idea holds for other supported cases, such as categorization. When building an experiment using the training pipeline, one may choose the length of the training, the training and validation sets, and the evaluation measure they are optimizing. After setting up the pipeline and experiment, call the Run function to begin training.

// Configure AutoML pipeline
var experimentPipeline =    
        .Append(mlContext.Auto().Regression(labelColumnName: "fare_amount"));

// Configure experiment
var experiment = mlContext.Auto().CreateExperiment()
                   .SetDataset(trainTestSplit.TrainSet, validateTestSplit.TrainSet)
                   .SetEvaluateMetric(RegressionMetric.RSquared, "fare_amount", "Score");

// Run experiment
var result = await experiment.Run();

In this code snippet, the dataPrepPipeline is the series of transforms to get the data into the right format for training. The AutoML components to train a regression model are appended onto that pipeline. The same concept applies for other supported scenarios like classification.

What’s next for ML.NET?

We’re actively working towards the areas outlined in our roadmap.

Deep Learning

A few months ago we shared our plan for deep learning. A significant portion of that plan revolves around improving ONNX experiences for consumption and enabling new scenarios through TorchSharp, A .NET library that provides access to the library that powers PyTorch. Some of the progress we’ve made towards this plan includes:

Enabled global GPU flags for ONNX inferencing. Prior to this update, when you wanted to use the GPU for inferencing with ONNX models, the FallbackToCpu and GpuDeviceId flags in the ApplyOnnxModel transform were not saved as part of the pipeline. As a result, you had to fit the pipeline every time. We’ve made these flags accessible as part of the MLContext so you can save them as part of your model.

TorchSharp targets .NET Standard. TorchSharp originally targeted .NET 5. As part of our work in enabling TorchSharp integrations into ML.NET, we’ve updated TorchSharp to target .NET Standard.

We’re excited to share with you the progress we’ve made integrating TorchSharp with ML.NET in the coming weeks. Stay tuned for the blog post.

.NET DataFrame

Clean and representative data improves the performance of the model. As a result, data analysis, cleansing, and preparation for training is a crucial stage in the machine learning workflow. A few years back, we introduced the DataFrame type to.NET as a preview in Microsoft.Data.Analysis NuGet package. The DataFrame is still in preview. as it is very important for someone to have the tools to perform data cleaning and processing tasks and have started to organize and prioritize feedback, they address existing stability and developer experience pain points. The feedback is being organized as part of a GitHub issue.


Machine Learning Operations (MLOps) is like DevOps for the machine learning lifecycle. This includes things like model deployment & management and data tracking, which help with productionizing machine learning models. We’re constantly evaluating ways to improve this experience with ML.NET.

Recently we published a blog post that guides you through the process of setting up Azure Machine Learning Datasets, training an ML.NET model using the ML.NET CLI and configuring a retraining pipeline with Azure Devops. For more details, check out the post Train an ML.NET model in Azure ML.


Machine Learning Operations (MLOps) is a machine learning lifecycle equivalent to DevOps. It comprises features such as model deployment and administration and data tracking, which aids in producing machine learning models. Microsoft continually strives for ways to improve the ML .NET experience. These are some updates brought in by Microsoft ib their ML .NET framework, which will help developers better their workflow.

Intro to C# Game Development

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.NET is a cross-platform and open-sourced developer platform for building different types of applications. The tech-giant Microsoft developed it. It’s also designed for new developers trying to learn how to use .NET by making games. Here we will discuss why and what are the benefits of using .NET in game development. We will also talk about the different game engines in .NET and its tools, which make .NET a perfect choice for developing games. .NET is also part of Microsoft Game Stack, a comprehensive suite of tools and services just for game development.

Why use .NET in game development?

The major plus for .NET is that it is a cross-platform, a single code base can be used on different operating systems, be it Windows, MAC, or Linux. So developing a game in .NET means it is compatible with all these platforms.

.NET works seamlessly with game engines like Monogame and Unity, and many more. You can create incredible 2D and 3D games using these. Game engines and framework developers are using .NET to ensure secure cross-platform scripting for multiple gaming platforms. Another significant advantage is developing your game and its mobile application, website, and other online services using the same platform. So why not use .NET in game development.

What is a Game Engine?

Not so long ago, developers used to make their games from scratch, but now they have made a lot of reusable code in their games and have made APIs and tools they can reuse for each game. So whenever a developer is developing a new game, they can make use of all these.

A game engine is a software development environment designed to build video games. They contain abstraction of graphics, input, and media API. And also, asset managers and design tools for audio and visuals.

With the increasing popularity of C#, more engines are now being used .NET. The mono runtime compatible with .NET 5 can run C# code on many platforms like Android, iOS, Mac, etc. It is one of the main reasons for using .NET in game development.

Available game engines

The first step to developing games in .NET is to choose a game engine. You can think of engines as the frameworks and tools you use for developing your game. There are many game engines that use .NET and they differ widely.


It was developed by Silicon Studios, an utterly integrated engine with a graphic editor. It is a complete C# and .NET engine which is open-source and royalty-free. Another advantage is you can use parts of these engines independently

Mono Game

Mono Game is a very flexible engine; other game engines even use this as their base. FlatRedBall is an example of this. It can be used as a framework to build other game engines. Many game developers use it for their cross-platform game development.

Wave Engine

Another game engine that is fully developed in .NET is WaveEngine. It has a lot of reality features like spatial audio and ready to use out of the box. It has many of its components open-sourced and free.


NeoAxis is yet another game engine written purely in .NET. It is also free and open-sourced. It supports a whole lot of features like the latest Android release

Online services for your game

If you’re building your game with .NET, then you have many choices on how to build your online game services. You can use ready-to-use services like Microsoft Azure PlayFab. You can also build from scratch on Microsoft Azure. .NET also runs on multiple operating systems, clouds, and services, it doesn’t limit you to use Microsoft’s platforms.

The ecosystem

The .NET game development ecosystem is rich. Some of the .NET game engines depend on foundational work done by the open-source community to create managed graphics APIs like SharpDX, SharpVulkan, Vulkan.NET, and Veldrid. Xamarin also enables using platform native features on iOS and Android. Beyond the .NET community, each game engine also has their own community and user groups you can join and interact with. .NET is an open-source platform with over 60,000+ contributors. It’s free and a solid stable base for all your current and future game development needs.

Rich set of .NET tools

.NET is vibrant in terms of game development tools. As it is an open-source platform with a rich community of developers and users. Most of the .NET engines also depend on the base of other open-source work. In addition to the community of .NET developers, each of these game engines also has a different user base. They need different kinds of tools according to their needs and .Net has a variety of tools to help them. .NET tools you are used to are also used for making games. Visual Studio is a great IDE that works with all .NET game engines on Windows and macOS. It provides word-class debugging, AI-assisted code completion, code refactoring, and cleanup. It works seamlessly with all of the game engines. In addition, it provides real-time collaboration and productivity tools for remote work. Another feature is assisted in code completion and cleanup. Also, it includes code refactoring. This perfect environment is the reason for the growing demand for .NET in game development. GitHub also provides all your DevOps needs. Host and review code, manage projects, and build software alongside 50 million developers with GitHub.


Indeed, the future of .NET in game development is bright. Game Engines use the latest versions of .NET, and it even gets upgraded as the new version releases. With strong game engines, a rich set of tools, and C# .NET’s growing popularity is gamers’ favorite. That’s why it has become one of the best choices for game developers.

NODE.JS VS ASP.NET CORE: Which One to Choose?

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The software industry offers multiple choices for developers and business owners. Some languages come and go forever, and some make a toll in the industry and immediately gain popularity, such as ASP.NET Core and Node.js. These are the two most popular software development environments with strong community support that help the skilled .NET Core developers in speeding up, fastening, and scaling up the entire development process. Before choosing any programming language let us know more about these two programming platforms and see what they have to offer.

The Basics


As an alternative to Apache HTTP Server, Node.js was created for Apple’s, SmartOS, FreeBSD, AIX, Microsoft Windows, Android, and Linux operating systems. As the official site explains Node.js is a software platform built on the basis of V8, where V8, in turn, is the JavaScript engine developed by Google with open source code written in C++.

In this modern age, JavaScript has become the most interesting trend. Companies are migrating their sites to JavaScript-based technologies. Nodejs is a cross-platform runtime environment that connects libraries written in different programming languages and also enables interaction with I/O devices. Developers can use Node.js in web development by utilizing an agile software development approach. It offers both scalable and robust services to clients.


ASP.NET Core is one of the most important open-source web application frameworks. It is developed and designed by Microsoft. It is a framework created on CLR (Common Language Runtime) that enables the developers to use any .NET dialect like C# (object-oriented), VB .NET (a bequest of Visual Essential), F# (utilitarian to begin with), C++, and more.

The .NET Core framework offers a wide range of web forms MVC and uses HTML5, JavaScript, CSS, and Templates which are used to create different types of services and applications for Windows. But ASP.NET Core is used to create dynamic web pages and it is a part of the .NET Core framework.



When it comes to the performance of Node.js, many developers in the market believe that applications created using Node.js offer better performance. This technology is capable of handling multitasking with ease and this is because it works on JavaScript engine V8, the high-performing engine. Besides this, it can also tackle more traffic on the server.

.NET Core

In comparison to Node.js performance, ASP.NET Core only proves its robustness for a certain type of project. Node.js can manage tasks that require less computation. But with time .NET Core has become 15% faster and this has made it a good choice for developers.

Stability & Reliability

ASP.NET Core/.NET Core is a winner in this category. The security and reliability the platform provides make it a great option to create robust software with C# language. Node.js is more reliable for complex enterprise software developed with TypeScript than on its own.

Node.js is a technology that is known as a full-stack JavaScript framework that serves both the server-side and client-side of the applications. This technology can interpret the JavaScript code with the help of the JavaScript v8 engine by Google. And it complies with the JS code into the machine code directly without any issues. This approach enables faster and better implementation of code and also the code execution is also enhanced by the JavaScript runtime environment.

On the other hand, one of the most important advantages of the .NET Core is to offer high performance and optimize the code to offer better results. ASP.NET Core is a technology that demands less coding and this helps the developers to easily optimize the code. And because of this, the development team has to spend less time creating a solution and this helps in cutting down the budget.

Community Support

Both development environments can boast of having active and strong community support which ultimately means it won’t be burdensome to find a solution to the problem. However, keep in mind that .NET has more community support on Stack Overflow whereas Node.js is supported more via GitHub. The best example is the Stack Overflow question and answer website which has around 4 million registered users.

The community support for .NET Core appears to be rising as well. Every day, the official Dotnet YouTube channel posts useful videos that engage the community in a good way.

How to make the right decision?

Node.js is one of the most popular JavaScript-based platforms that is designed to increase the use of JS in creating efficient and scalable network applications, and the ASP.NET core is a platform that enables the use of different libraries, programming languages, and editors to create websites, web apps, and mobile apps. There are such sites as Microsoft, StackOverflow, and Dell that run on a .NET environment. Again developers can use Node.js for creating web applications and APIs for various operating systems like Windows, Linux, and OS X. Besides, using this technology you can create apps for big companies like Uber, PayPal, LinkedIn, Netflix, eBay, and more. If you know the type of app or software you want to develop it will be easier for you to choose the solution.


When it comes to choosing a technology out of these two modern platforms, ASP.NET Core is a web application development technology that can be more suitable for small and medium-size solutions. While on the other Node.js is used when the developers want to create a robust solution for the clients which is also lightweight. This proves that the selection depends on the project type, size, and the need for the functionalities in that project.

Some of The Best Tools You Can Use as A .NET Developer

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The .NET framework is one of the most popular open-source frameworks that is used by millions of software developers. According to the latest estimates, there are over 6 million .NET engineers worldwide. This has spurred the growth of various third-party development tools. To get a first-hand opinion on the most valuable and useful developer tools out there. Today, we presented a compiled list of essential .NET developer tools. Let’s have a look at the 10+ most valuable tools every .NET developer should use.

Best Tools for .NET Developers

Visual Studio Gallery

This is an essential tool that offers quick access to Visual Studio extensions, controls, and templates. The marketplace integrates with the IDE, allowing you to access over 7,000 products currently available. The Visual Studio Gallery is critical in how you locate the right extension for your needs. Without the VS Gallery, clicking on Extensions in VS wouldn’t work.

GitHub Extension for Visual Studio

With version control being so popular, Microsoft couldn’t ignore GitHub by NOT including it within Visual Studio. For developers, GitHub is vital. This extension helps us to connect our IDE directly to our GitHub repositories. This means that one can create, clone, and publish your projects, and create or view pull requests right within Visual Studio.


A developer who wants to become more productive when writing C# code should run, not walk, to purchase this tool. This is a Visual Studio extension by JetBrains. ReSharper adds the power to analyze code quality, then to find and fix the errors quickly. It also has several shortcuts for quick and easy refactoring and navigation.


NDepend is also a Visual Studio extension for static code analysis. For optimizing and refactoring code at a high level, NDepend is one of the best. It essentially allows developers to see the “wood for the trees”, giving a wide view of your application and how is your code organized. The tool helps us measure our code quality using various metrics, to visualize its design, and to accurately estimate your technical depth, right within the IDE.


NuGet is a package manager for .NET that allows you to access various third-party libraries, or to create and share your tools. With over 98 thousand packages currently available, it is the largest database of third-party components for .NET. NuGet streamlines the delivery of third-party components directly into your Visual Studio project at design time and contains a command line for CI/CD automated deploys.

Web Essentials for Visual Studio

This Visual Studio extension augments the core VS functionality with more powerful and useful features, including task shortcuts and improved Intellisense for CSS/HTML/JavaScript, etc. This is a handy tool for web developers using Visual Studio that can be a real productivity booster. In this one extension, you receive custom editors, a Browser Link to immediately see changes in the browser, TypeScript, Less, Markdown, and CoffeeScript support.

Novi Builder

Novi Builder is a visual HTML editor that allows changing texts, images, links, backgrounds, and other elements effortlessly. There are 200+ useful elements that make it possible to create different pages. Novi also provides a code editor to work with HTML, CSS, and JS code for your online projects.

.NET Reflector

.NET Reflector is a decompiler and static analyzer for the .NET framework. It helps you understand and debug your .NET code, including third-party components, even if you don’t have any documentation or comments. It also gives us a solid insight into what an assembly contains and what code is actually doing when decompiled.


SQLComplete is a productivity tool that augments the SQL Server Management Studio with several useful features, including tab coloring, script generation, navigation, and more. Full-stack developers always get their hands dirty with SQL. This freemium tool is the equivalent of Intellisense in C# and plugs into SQL Server Query Analyzer and Visual Studio. Along with its exceptional Intellisense capabilities, it also has a handful of features to assist with snippets, templating, and SQL formatting.


This is a safe playground where you can test your LINQ queries or any C#/F#/Visual Basic program. The tool has a built-in debugger and autocomplete features, and is a perfect platform for prototyping with instant feedback. LIt is simply a Notepad for LINQ and also an essential tool for experimenting with LINQ and testing code snippets before they are introduced into code.


ELMAH stands for Error Logging Modules and Handlers. It is an open-source debugging and error logging tool for ASP.NET, and is provided by Google. It really stands in comparison to some other paid .NET logging solutions that you can find online.

Microsoft Web Platform Installer

This free package management software makes it easy to access the latest components of the Microsoft Web Platform, including IIS, SQL Server Express, .NET Framework, Visual Web Developer, and much more. The system keeps you up to date by automatically installing the latest versions of each component.


The choice of .Net tool varies greatly on the specific task or situation. Using additional instruments can free you from routine tasks and automate many processes, thus optimizing your performance and eliminating errors. Some of them have some similar as well as some unique features that can be very helpful on a specific situation.

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