Be Unique And Use RSS Guid Like Everybody Else

Winter scenes: Snowflakes by Theodor Horydczak If you publish an RSS feed, you should do a solid for the developers of RSS readers by including a guid in each item. The guid’s job is to be a unique identifier that helps software downloading your feed decide whether it has seen that item before. Here’s the guid for an item on the arts and technology blog Laughing Squid: <guid isPermaLink=”false”>https://laughingsquid.com/?p=914660</guid> No other item on Laughing Squid will ever have this guid value.