Hashmap Alternatives

go

The Go programming language

prometheus

The Prometheus monitoring system and time series database.

VictoriaMetrics

VictoriaMetrics: fast, cost-effective monitoring solution and time series database

gojq

Pure Go implementation of jq

sonic

A blazingly fast JSON serializing & deserializing library (by bytedance)

haxmap

Fastest and most memory efficient golang concurrent hashmap

go-generics-the-hard-way

A hands-on approach to getting started with Go generics.

avo

Generate x86 Assembly with Go

go-left-right

A faster RWLock primitive in Go, 2-3 times faster than RWMutex. A Go implementation of concurrency control algorithm in paper <Left-Right - A Concurrency Control Technique with Wait-Free Population Oblivious Reads>

pq

Like jq, but with Python (by dvolk)

query-json

Faster, simpler and more portable implementation of `jq` in Reason

xxhash

A Go implementation of the 64-bit xxHash algorithm (XXH64) (by cespare)

jqr

xxHash

Pure Go implementation of xxHash (32 and 64 bits versions) (by pierrec)

go-evmap

A Go implementation of Rust's evmap which optimizes for high-read, low-write workloads and uses eventual consistency to ensure that readers and writers never block each other.

generics

holo

Minimalistic configuration management (by holocm)

go-cli

A small library to handle CLI commands/subcommands (by cpuguy83)

portable_get_random

Get cryptographically random bytes on various operating systems.

treemap

Generic sorted map for Go with red-black tree under the hood (by igrmk)