There's lots of good info in

A simple edit of your post to apply <code> ... </code> tags will help a lot.

In reply to Re: string similarity by using a function sort_by_similarity() by gmargo
in thread string similarity by using a function sort_by_similarity() by roopa

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
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