What are some high quality coding tutorial sites?

The best online course I've found for development is FreeCodeCamp [1]. Their web development courses are definitely the best of their offering, but they do offer Python courses as well. It's self-paced, free, and higher quality (& more real-world) than similar offerings.

It's focused on learning from scratch though, rather than quickly highlighting a particular feature or introducing a library. I've yet to find a really good general tutorial site for such things; the web abounds with "tutorials" on every topic, but they're mostly low-quality and it's hard to filter out the chaff. Honestly, your best source (though it too will vary wildly in quality) is always the documentation.

[1] https://www.freecodecamp.org/

I'm going to shamelessly plug my own sites:

https://www.inspiredpython.com/

It's fairly new, but I write high-quality Python articles covering a variety of subjects of interest to both hobbyist and professional Python programmers alike.

If you like Emacs, you may like my other site https://www.masteringemacs.org/

I find https://www.realpython.com quite good. I even skim their tutorials on topics I know well, as they often cover some extra features or libraries I'm not aware of.

It's a difficult question to answer without knowing more specifically what exactly you're trying to do and what level you're at if you're looking for tailored recommendations.

Assuming you have some experience already I find the best way for me personally is to just re-implement something I'm already fairly comfortable with in X/Y/Z language / library you're trying to learn. The problem solving along the way of doing so will teach you much about the quirks of whatever it is you're trying to learn.

Without specifics otherwise it just comes down to the usual generic advice given - check out the official docs, take a look at interesting existing projects that interest you, etc...

Learn Enough Code to be Dangerous https://www.learnenough.com/

Creators of railstutorial.org, an excellent comprehensive learn rails tutorial from top to tail.

I recommend https://www.raywenderlich.com/ for iOS development

What are some examples of libraries/features/languages that you are looking for?

I have found when learning a new language the official website's training section has some great content or links to great tutorial training sites.

In other case searching for "awesome xyz" sometime brings back some useful results. The linked github repos has taught me many new things.

This guy has incredible tutorial videos on YouTube https://www.youtube.com/c/TraversyMedia/videos Traversy Media For numerous languages

Reading documentation and searching specific questions on stackoverflow (for ex: how to do X with Y language and Z module) works the best for me.

If I'm really struggling, I'd ask for help on related forum.

That said, my projects are usually beginner-intermediate level.

Pluralsight is really good for beginner tutorials (C#, functional programming, Swift, iOS). They have someone who has experience and thought it through. The money is worth it for a filter. However, it's lacking in intermediate level tutorials and some are outdated.

Udacity is great at learning Android from a holistic level and some of the tutorials are free, by Google.

https://cryptozombies.io/ best blockchain coding tutorial for solidity

For Ruby on Rails (and surrounding ecosystem): https://gorails.com and https://www.raywenderlich.com/ for mobile development.

Honestly, I had a great experience with Udemy. Especially for beginners and technical subjects, you have a ton of options for every tech and some great instructors.

Wait for their never-ending promotion and at 10/20$, some of these courses are a bargain.

code academy (https://www.codecademy.com/ ) was pretty good for me when I learned some things there a while back.

There are some good courses on udemy and even youtube - but sifting through the ones that are difficult to understand/hear is a challenge at times. I've learned to click over to the instructors to hear their voice before spending money / time.

I think a lot depends on what you are trying to learn and what learning style - for example I prefer the actual doing while learning as opposed to listening/watching an hour of instruction.. if possible I like to do while I am learning - but I understand others preferred style will vary.

Does anyone know of good Java tutorials/courses that go all the way from basics to more advanced concepts like Beans (and beyond)? It would really help because I need to learn Spring soon.

For Backend/java focues I recommend:

- Baeldung - Dzone

For frontend, frontendmasters.com

Any good ones for c#?

I suggest diving right into w3schools, you can start building projects while learning at the same time.

I’d suggest learning by working on a project.