Best place to learn Advanced C#?

I'm not sure of your employment situation or goals, but for me the best way to become a top notch developer (in any language) is to get a full-time job as a developer. I'm a .NET developer, and it wasn't until I got a full time job that my skills really took off. There is no substitute for putting in the hours, day after day. If you can find a place that has a collaborative environment where you can learn from senior devs with years and years of experience, then all the better.

Otherwise I would suggest to start working on projects, deep dive into things you don't know about or fully understand. Get frustrated, feel like quitting but ask questions and learn from your mistakes. I think tutorials and video courses can only take you so far. When you first start programming you think it is all about learning the syntax. Which at first, it is. But you will soon learn that being a competent developer is more about design, patterns, code readability, frameworks, etc.

Most importantly, stay positive and have fun. I can recall the early days at my first job, leaving work sometimes and wanting to cry. Feeling overwhelmed and unsure if I could do this. This isn't easy stuff, if it were everyone would be doing it. But if you keep at it, one day you will realize that you "got this"....then being a developer becomes really fun. Good luck on your journey!

I can highly recommend the tutorial videos from Mosh Hamedani, avaliable on his website: https://codewithmosh.com/courses or on udemy. He has a beginners, intermediate and advanced course. If you're on a budget, then udemy might be better due to always running deals.

Another one is look for 3D Buzz, they closed down but all their content is avaliable for free.

Sadly I'm not sure if there is a one stop shop for becoming a top notch c# dev.

However a really good place to learn is https://exercism.io/ also its a good idea to become a tutor there to see the exercises ppl submit from the ones you already did, discus code and discover new ways of doing things.

Hi straxx, there is a nice course on edx which I did and thought was good https://www.edx.org/course/programming-c-microsoft-dev204x-3

There are some key areas to focus on if you want to get good at c# and .net in general. You have to understand that the language is one thing but then there specialism's such as asp.net, blazor, or uwp (check out avalonui I did yesterday)

For the language focus on writing clean readable code. Understand that functional programming is becoming more if a thing.

Get to grips with delegates and events, get to grips with linq and understand that ienumerable isn't the list or array until you to list them (lazy loading). Understand what action and func are. A key area is asynchronous programming, parallel and async aren't the same.

Learn about reflection and have a go at using a DI container I recommend autofac. Next have a go at writing a small app I recommend something your interested in, if you can't thing then a to do list app is great.

In the app let it persist data to a json file, or a database (look into the repository pattern). Do it single threaded at first then see if you can make it better with async. Don't give up, but don't beat yourself up if its hard and your doing a small app, appreciate this stuff is hard and teaching yourself is hard too.

Look into unit testing with nunit, which is why you would use autofac and interfaces. Try and write clean understanderble code.

Have a look at clean code by rob c martin. Watch some NDC conference videos on c# and modern c#.

When you get a bit board of c# look into f#, ultimately it will make you write better c#

Good luck

I really like this project. Currently I'm working with my new project of blender reviews and I'm using this advance service. You can see here my detail https://bestblender2021.net/