As a medium level .Net programmer trying to implementing a website, I decided to go through the Asp.Net Core. I found some tutorials on the web and started learning; however, I faced a problem. Even though I have been working with .Net and C# (mostly with unity game engine, which led to a quite amazing mobile game, published on a Persian app store) for two years or even more, by start learning Asp.Net Core, I found out that I do not know .Net as much as I expected. There were some things I should have learned before.
I searched for other frameworks, and Django was a popular one. Besides, I have planned to learn Python for machine learning. The website I want to make (with a small team) is nearly similar to Khan Academy. (We are going to use React for front-end)
So, What should I do? Continue working on .Net core with its amazing new features, or start getting into the Python and Django?
Your advice accompanied by reasons will be greatly appreciated!
Go with the ASP.NET Core. It is a very mature technology now and there are tons of documentation, tutorials and support you can find online. Also ASP.NET Core Web API plays quite well with the React. It is easy to implement the entire back-end in .NET Core (APIs, authentication, database access layer...) and if you need any third party package, I'm pretty sure you will find and implement in a form of a NuGet package. Who knows, maybe one day you'll need to create a mobile app and with a fully functional Web API, it would be more-less easy task to build a mobile app on top of it.
Having worked with many J2EE database applications in the past, I now turn to Django if I can and the project allows it as it is so quick to get up and running. It has a logical workflow and organized structure and it comes with a high level of security (if you import the appropriate backends). If you are wanting to incorporate python-based data processing (or cython), it is relatively easy to write a backend plugin. I have found it more stable with updates than other frameworks (particularly compared to the NPM world such as React which so often descends into dependency hell when a version of something is updated). One hassle worth mentioning is the database migrations support which can sometimes mess up during development but there are workarounds. With a React frontend, you would be using the Django REST Framework (https://www.django-rest-framework.org/) so you may find that you have to overwrite a lot of the methods here as the defaults are fairly basic CRUD operations which don't really support nested relationships very well. I don't have any experience with .Net so I can't give a comparison except of course, the obvious one, portability, as Python is platform-independent. PS, I would recommend Vue over React also for a well organized front-end.
