Alex explains that for example when switching themes it is not very useful to have this category “featured” hanging around and therefore the following hack is a great solution in avoiding exactly that.

The following hack comes from Mike Jolley over at Blue Anvil and its function is to “Show related posts (based on tags)”.

Posted by Jean-Baptiste Jung over at WP Recipes and Cats Who Code, comes this fantastic hack on “How to get rid of curly quotes”.