WordPress makes the web easy for non-technical people. But every once in a while something technical comes up and you need to know how to deal with it. HTTP status codes are one of these very things.

This leads to the code bloat of endless null value checks. A much better solution, which avoids this problem, is to return an empty item (empty string, empty collection, etc.).

HTTP status codes go way beyond the 404 and 500 errors we have all encountered. Let's look at what they mean for a non-developer -- and figure out some of the geek humor that’s hidden in their midst ...

Note, the HTTP status code aspect is not new, the content was just moved from one location to another. Googlebot On the Googlebot how many bytes of textual content, such as HTML, Googlebot will ...