I hope that you find the community here welcoming, knowledgeable and sharing.
You can find tutorials and other learning resources here https://coderanch.com/c/books with some of them being reviewed, but not all.
You may be able to find some other links to learning resources by using the "Search" feature of this site and searching all areas.
What areas are you interested in? Maybe some of the community members will have some recommendations after they know that you are interested in.
“The strongest of all warriors are these two — Time and Patience.” ― Leo Tolstoy, War and Peace