xml - Well-known namespace prefixes -


dr macro says:

in practice rare namespace prefixes clash because namespaces known , defined conventional prefix unique among set of namespaces combined (again, more general case of willy-nilly combination of unexpected stuff doesn't happen).

nevertheless, i'd pick namespace prefix isn't in common use. guess google intended prefix(es), know of list of conventional prefixes, ideally measure of how common/obscure are?

the important thing namespaces prefix arbitrary , can changed. isn't prefix standardized, namespace url, , won't conflict because use domain registration system prevent conflicts.


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