The official docs are <a href="https:&#x2F;&#x2F;doc.rust-lang.org&#x2F;book&#x2F;ownership.html" rel="nofollow">https:&#x2F;&#x2F;doc.rust-lang.org&#x2F;book&#x2F;ownership.html</a> and the following two sections. They explain the basics. I&#x27;m currently working on the next draft of the book, which will be more in-depth.<p><a href="http:&#x2F;&#x2F;chrismorgan.info&#x2F;blog&#x2F;rust-ownership-the-hard-way.html" rel="nofollow">http:&#x2F;&#x2F;chrismorgan.info&#x2F;blog&#x2F;rust-ownership-the-hard-way.htm...</a>  and <a href="http:&#x2F;&#x2F;codrspace.com&#x2F;buntine&#x2F;aha-understanding-lifetimes-in-rust&#x2F;" rel="nofollow">http:&#x2F;&#x2F;codrspace.com&#x2F;buntine&#x2F;aha-understanding-lifetimes-in-...</a> are two blog posts that I can remember.