trying to fix

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+         
+         <p>Raw link: <a href="https://www.youtube.com/watch?v=zxS3zXwV0PU">https://www.youtube.com/watch?v=zxS3zXwV0PU</a></p>
+         
+         <p>In this screen cast I demonstrate the power of Emacs’ <code>occur</code>
+function using a real-world scenario.</p>
+
+<p>On the face of it, <code>occur</code> is similar to <code>grep</code>: it outputs a list of
+results matching a search pattern.  However, these results can be
+interfaced with and can even be edited directly, with all changes
+echoed to the actual file.</p>
+
+<p>As such, <code>occur</code> can be used as a “scoping” or “narrowing” tool to
+limit the buffer to certain terms.  Then the full editing capabilities
+of Emacs can be put to use: replacing using regular expressions,
+keyboard macros, external packages such as <code>multiple-cursors</code>, etc.</p>
+
+<p>I can already state with confidence that Emacs is a powerhouse of
+productivity once you familiarise yourself with its tools and
+utilities.</p>
+        
+