cap. An allocator that can track and limit memory usage.
219replace_with. Temporarily take ownership of a value at a mutable location, and replace it with a new value based on the old one.
124streaming_algorithms. Performant implementations of various streaming algorithms, including Count–min sketch, Top k, HyperLogLog, Reservoir sampling.
88serde_closure. Serialisable closures for Rust.
67serde_traitobject. Serializable trait objects for Rust.
59amadeus. Harmonious distributed data analysis in Rust.
21palaver. Cross-platform polyfills.
19