{"library":"murmurhash","title":"MurmurHash","description":"MurmurHash is a fast, non-cryptographic hash function library, primarily used for tasks like hash table indexing, data deduplication, and probabilistic data structures. This Python library provides efficient Cython bindings for MurmurHash, offering various 32-bit and 128-bit hash variants. It is actively maintained with frequent updates to support new Python versions and architectures.","language":"python","status":"active","last_verified":"Tue May 12","install":{"commands":["pip install murmurhash"],"cli":null},"imports":["import murmurhash.mrmr\nmurmurhash.mrmr.hash('data')","import murmurhash.mrmr\nmurmurhash.mrmr.hash64('data')","import murmurhash.mrmr\nmurmurhash.mrmr.hash128('data')"],"auth":{"required":false,"env_vars":[]},"quickstart":{"code":"import murmurhash.mrmr\n\n# Hash a string (UTF-8 encoded by default)\ntext_hash = murmurhash.mrmr.hash('hello world', seed=42)\nprint(f\"32-bit hash for 'hello world': {text_hash}\")\n\n# Hash bytes\nbytes_hash = murmurhash.mrmr.hash(b'hello world', seed=42)\nprint(f\"32-bit hash for b'hello world': {bytes_hash}\")\n\n# Get a 64-bit hash\nhash_64 = murmurhash.mrmr.hash64('another example', seed=0)\nprint(f\"64-bit hash: {hash_64}\")\n\n# Get a 128-bit hash (returns a tuple of two integers)\nhash_128 = murmurhash.mrmr.hash128('long string data', seed=12345)\nprint(f\"128-bit hash: {hash_128}\")\n\n# Example with environment variable for seed (not typical for hash, but for auth template)\n# import os\n# seed_from_env = int(os.environ.get('MURMURHASH_SEED', '0'))\n# env_hash = murmurhash.mrmr.hash('secure_data', seed=seed_from_env)\n# print(f\"Hash with env seed: {env_hash}\")","lang":"python","description":"Demonstrates basic usage of `murmurhash.mrmr.hash`, `hash64`, and `hash128` functions with string and bytes input, and explicit seed values. 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