title: How do I get a slice of a Vec<T> in Rust?
body: <p>I can not find within the documentation of <code>Vec&lt;T&gt;</code> how to retrieve a slice from  a specified range.</p>
  
  <p>Is there something like this in the standard library:</p>
  
  <pre><code>let a = vec![1, 2, 3, 4];
  let suba = a.subvector(0, 2); // Contains [1, 2];
  </code></pre>