{"id":61522,"library":"parallel-hashmap","title":"parallel-hashmap","description":"A header-only, very fast and memory-friendly family of C++ hash map & btree containers.","status":"active","version":"2.0.0","language":"cpp","source_language":null,"source_url":null,"tags":["hashmap","header-only","performance","container"],"install":[{"cmd":"vcpkg install parallel-hashmap","lang":"bash","label":"vcpkg"},{"cmd":"# CMakeLists.txt\nfind_package(parallel_hashmap CONFIG REQUIRED)\ntarget_link_libraries(main PRIVATE parallel-hashmap::parallel-hashmap)","lang":"cmake","label":"CMake"}],"dependencies":[],"imports":[{"symbol":"parallel_hashmap/phmap.h","correct":"#include <parallel_hashmap/phmap.h>"}],"quickstart":{"code":"#include <parallel_hashmap/phmap.h>\n\nint main() {\n    phmap::flat_hash_map<int, int> m;\n    m[1] = 2;\n    return 0;\n}","lang":"cpp","description":"Creates a flat hash map and inserts a key-value pair."},"warnings":[],"env_vars":null,"search_vec":"'btree':19 'c':16 'contain':20,26 'famili':14 'fast':9 'friend':13 'hash':17 'hashmap':3,21 'header':6,23 'header-on':5,22 'map':18 'memori':12 'memory-friend':11 'parallel':2 'parallel-hashmap':1 'perform':25","created_at":"2026-06-17T04:54:09.596404+00:00","updated_at":"2026-06-17T04:54:09.596404+00:00","problems":[],"ecosystem":"vcpkg","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":null,"github":null,"docs":null,"changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["utility"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-17","next_check":"2026-12-14","install_tag":null}}