Language References for C++
C++ References
C++ References

Community-Curated References
Community

cppreference standard library reference with examples, C++11/14/17/20; technical specifications
cplusplus standard library reference with examples, C++11 & C++14

ISO Standard Documents
ISO Std.

HTML and PDF versions of the latest standard drafts and technical specifications.

Standard Library Implementations
Library Implementations
Std. Libraries

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