There is an ongoing controversy in the XML world about the use of a feature called namespaces. By default, every element in an XML document is assigned to the “empty” namespace, but the ...

What does XML namespace actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Modular namespaces are a familiar concept in many realms. Area codes disambiguate phone numbers; domain names qualify URLs; package names scope identifiers in programs. Partitioning XML ...