HTTP/2 301 server: nginx content-type: text/html location: https://docs.python.org/release/1.5.2/ x-clacks-overhead: GNU Terry Pratchett strict-transport-security: max-age=315360000; includeSubDomains; preload via: 1.1 varnish, 1.1 varnish accept-ranges: bytes age: 440159 date: Fri, 26 Dec 2025 11:46:24 GMT x-served-by: cache-lga21923-LGA, cache-bom-vanm7210094-BOM x-cache: HIT, HIT x-cache-hits: 1, 0 x-timer: S1766749585.851703,VS0,VE1 content-length: 162 HTTP/2 200 server: nginx content-type: text/html last-modified: Thu, 14 Feb 2019 11:45:44 GMT etag: "5c6554e8-95f" x-clacks-overhead: GNU Terry Pratchett strict-transport-security: max-age=315360000; includeSubDomains; preload content-encoding: gzip via: 1.1 varnish, 1.1 varnish accept-ranges: bytes age: 548205 date: Fri, 26 Dec 2025 11:46:24 GMT x-served-by: cache-lga21963-LGA, cache-bom-vanm7210094-BOM x-cache: MISS, HIT x-cache-hits: 0, 0 x-timer: S1766749585.865732,VS0,VE0 vary: Accept-Encoding content-length: 804

Tutorial (start here) Global Module Index (for quick access to all documentation) Library Reference (Module Index) (keep this under your pillow) Macintosh Module Reference (Module Index) (this too, if you use a Macintosh)

Language Reference (for language lawyers) Extending and Embedding (tutorial for C/C++ programmers) Python/C API (reference for C/C++ programmers) Documenting Python (information for documentation authors)