Момент удара ракеты по спутниковой станции в Израиле попал на видео20:56
all the boolean operations on character sets become bitwise operations: intersection is AND, union is OR, complement is NOT. checking if a byte belongs to a set is a single bit test. checking if two sets are disjoint is AND followed by comparing to zero. these are all constant-time operations, and on AVX2 each one is a single instruction over the full 256 bits.
。新收录的资料是该领域的重要参考
ProfileFileCredentialsProvider::builder()
We’d like to compare each of the query vectors against the larger pool of document vectors and return the resulting similarity (dot product) for each of the vector combinations.