title: How do I reset or revert a file to a specific revision?
body: <p>How do I revert a modified file to its previous revision at a specific commit hash (which I determined via <a href="https://git-scm.com/docs/git-log" rel="noreferrer"><code>git log</code></a> and <a href="https://git-scm.com/docs/git-diff" rel="noreferrer"><code>git diff</code></a>)?</p>