Top 12 .Net Core Libraries Every Developer Should Know

I am sure you must have come across people who think who are infallible and know all the answers. Well, this herd is commonly known as “the know-it-all” category. Initially, people used to acknowledge the term I don’t know but unfortunately not anymore. Nothing was superficial, unlike today where everyone is willing to understand everything on the surface, be the jack of all instead of being the master of one.

Well, this is your chance to delve into the details. Don’t act like google, try becoming the master book for one particular subject that everyone would refer to. Today’s subject is top .Net core libraries every new and experienced .Net development service provider must know.

Recently I happened to stumble upon an informative post that validates everything you need to know about the .NET development framework especially when it comes to developing multi-functional, secure, and robust applications.

.Net Development Companies are Brewing up Like Never Before!

I won’t typically start introducing the .Net framework because I strongly believe that this one neither needs any introduction nor can be justified using a few words. The .net technology has today become the most preferred platform for all small, big, and medium-sized tech companies and enterprises. I am sure you must be wondering with such an extensive range of choices available in the market why am I just emphasizing on .Net development technology? Apart from that, why are there so many .net development companies being created a day in day out? Since the server-side web application framework offers a wide range of benefits, I say why the heck not!

Developed by Microsoft, the. Na et development framework is mainly used to develop web services, web applications, and dynamic content-driven websites by using a bunch of cutting-edge technologies such as C++, VB, C#, JS with the help of UDDI, WSDL, OOP, ASP, SOAP, and XML. In addition, Microsoft even offers IDE such as .Net Microframework, .Net core, etc. Microsoft Visual Studio to enhance the development procedure.

Who Can Look for a Reputable .Net Development Company?

As I mentioned before, .Net is one of the most leading platforms. So if you want to build an application with strong architecture, high flexibility, compatibility with other devices including computer, laptop, mobile, great performance, customized elements like a custom grid, automatic monitoring, easy communication, look no further than a reliable custom .net development service provider.

So that was .Net development technology from the business perspective. Now let’s flip the coin and check the other side. What is the future scope of .Net development as a career?

Choosing .Net Development as a Career?

Fortunately, the world is evolving and so should we. Gone are the days when we had just a few options such as a doctor, lawyer, engineer, etc. Today, the web development arena itself comprises multiple career options and job opportunities, and .Net tops the list. Moreover, taking up a career in a reputable .net development company can make you versatile, talented, and the most sought after in the area of programming.

A .Net developer is a professional who can either work as an individual or as for a custom .net development service provider to deliver the best possible outcomes. He or she must be skillful in C# and its coding environment. He must be capable of writing strong and accessible code, assess, test as well as deploy applications, and most important of all he must have a strong grasp of the .Net development framework. Although being involved in the technological world is all about testing and trying your capabilities, so this won’t be a one-shot process, it will be an ongoing process.

What is .Net Core?

ASP.Net Core is a popular web development framework due to several reasons such as performance, modern and innovative approach, and open-source. Developers must use .Net core when they are looking for a cross-platform framework to develop applications or microservices.

Moving on, I would like to mention certain ASP.NET Core libraries every developer or .Net development service provider must keep in mind to succeed

Top .NET Core Libraries to Consider

Without any further delay, I would like to mention some of the most useful .Net core libraries every developer or .Net development company must consider.

1. Smidge

Smidge is one of the finest .Net core libraries that is being praised by most of the .net development companies these days. Several aspects such as being a lightweight runtime CSS or fine compression & management are covered here. This library also supports JavaScript file minification and can be extended easily. .Net developers prefer Smidge to configure client-side caching & persistent server-side caching precisely.

2. FastReport

As the name implies, this one acts as a report generator for .Net core 2.x/.Net Framework 4.x. Many of you have this misconception that this .Net core library cannot be used while developing MVC or web applications. Well, it’s the opposite scenario!

XML, JSON, CSV, MySql, MSSQL, Oracle, Postgres, SQLite, MongoDB, Couchbase, RavenDB are a few resources from which data can be received.

3. NUnit

One of the crucial yet overwhelming aspects of any software development life cycle is unit testing. Though .Net development companies must be well aware of the fact that automated testing provides great assistance in getting the regression test done much quicker.

NUnit is one such .Net core library or an open-source unit testing framework highly recommended for .Net development. You must be wondering why? Well, unlike others NUnit doesn’t create test scripts by itself but enables the custom .Net developers to use its tools and classes to write test scripts for your code.

4. Auto Mapper

As a .net developer, you might often have to face situations like copying data from one object to another. Now what happens is you won’t be able to set an instance as the objects are of different classes even if the data matches well. So in such cases, what you have to do is use the traditional approach. What I mean is you have to copy data from one object to another field by field. Seems quite tricky and daunting, isn’t it?

Auto Mapper is such a .Net core library that is used to map data from one object to another without much hassle. And since this one is open-source, it is used on the most frequent basis by .Net development companies worldwide.

5. LiteDB

Another interesting lightweight, small .Net core library is LiteDB. Much like many others, this one is also open-source and freely accessible for everyone. Right from collecting data in documents to supporting data life encryption using DES (AES), this one leaves no stone unturned.

It consists of a rapid NoSQL embedded database supporting LINQ queries. Moreover, if you are looking for a .net development library that can create applications in a single file, consider LiteDB right away. Also, it can index document fields for quick search.

6. Soap-Core

If you have been an admirer of .Net development technology, I am pretty sure you must have known that Soap Core services were absent in the previous versions. So why is it mentioned in the following? net core libraries list now? The reasons are many but the one that clicked is that this one has the most stipulated and explored functionalities.

After the release of .Net Core, the tech giant itself allotted a solution for enacting a middleware component for manipulating SOAP requests and also offered a working version of the blog’s sample code.

7. Swashbuckle

This .Net Core enables you to build some of the most elegant API documentation. Swashbuckle enables programmers to explore and test as many API operations as possible. Some of its intimidating features include :

● Automatic generation of swagger 2.0
● Seamless integration with Swagger UI
● Describe API types to get reflection-based schema generation

With high-end support for XML comments, the .Net core library also supports authentication implicit OAuth2 without much hassle. It would amaze you to know that this library is almost written in C#, not with JavaScript.

8. SaaSKit

Another interesting library that helps .Net core developers to build SaaS (Software-as-a-Service) applications like never before. The main objective of this library is to build SaaS applications, i.e. software as a service application.

And it’s not just about building SaaS applications but also how .Net developers can make it as simple as possible. With approx 1K stars on Github, SaaSKit does make it in the top .Net core libraries list.

9. Nlog

Another open-source and freely accessible .Net core library to take into consideration is Nlog. Unlike others, this one is pretty easy to set up and expand. As the name implies, it offers excellent routing and management capabilities. This .net development library has no limitations, it even supports cross-platform.

Whether you want to deal with request aggregation, web sockets, authentication, rate limiting, authorization, load balancing, caching, and configuration, Nlog offers it all!

Moreover, the library can process the diagnostic messages produced from any of the .Net languages. It can augment such messages with contextual information and format them to send to one or more targets.

10. MailKit

If you are willing to consider a .Net core library that offers robust, fully-featured and RFC-compliant SMTP, POP3, and IMAP client implementations to the .Net world, look no further than MailKit.

11. Hangfire

.Net developers are bound to perform backstage processing which is quite challenging especially when it’s about running the task at the scheduled time in the ASP.Net core web applications. The open-source library named Hangfire enables .Net developers to perform such tasks without any issues.

12. Serilog

Another interesting .Net core library that also acts as a third-party logging provider is Serilog. This one is extremely easy to get started with and offers an API for logging.

Serilog provides a structured logging framework and supports a wide variety of sinks to log to console, files, azure, etc.

Serilog supports structured logging that allows message strings along with objects to be logged and these are logged in a structured format which allows it to be queried by the software program.


Of course, this is not the end! I am sure you will come across a plethora of names when searching around for .Net core libraries such as Polly, RabbitMQ, XUnit, AutoFixture, Net office, Nancy and the list goes on. Each one is of a kind but before you make a choice make sure to get in touch with a trustworthy .Net development service provider who has the potential to support all kinds of IT product development both online and offline.

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