Here is a list of all documented namespace members with links to the namespaces they belong to:

### - n -

- nanoseconds : std::chrono
- new_handler : std
- next_permutation() : std
- noboolalpha() : std
- none_of() : std
- norm() : std, std::tr1
- noshowbase() : std
- noshowpoint() : std
- noshowpos() : std
- noskipws() : std
- nosubs : std::regex_constants
- not1() : std
- not2() : std
- not_fn() : std::experimental
- nounitbuf() : std
- nouppercase() : std
- nth_element() : std
- nullopt : std::experimental