concurrent-map vs TtlMap

concurrent-map

a thread-safe concurrent map for go (by orcaman)

Golang Go Concurrency Map concurrent-programming thread-safety

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TtlMap

A golang map in which entries expire after given a time period (by jftuga)

Go Golang Map ttl Package

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concurrent-map		TtlMap
	Project
1	Mentions	2
4,118	Stars	53
-	Growth	-
0.0	Activity	6.4
3 months ago	Latest Commit	6 months ago
Go	Language	Go
MIT License	License	MIT License

The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

concurrent-map

Posts with mentions or reviews of concurrent-map. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-10-31.

Any major projects using generics?
13 projects | /r/golang | 31 Oct 2022

For libraries I use at work, cmap has a v2 using generics. I think that's a fairly widely used library. The events library we use is updated, but not released. When I get a chance, planning on looking on moving to hooks, which does have released generics support.

TtlMap

Posts with mentions or reviews of TtlMap. We have used some of these posts to build our list of alternatives and similar projects.

ttlMap: A golang map in which entries expire after given a time period
1 project | /r/golang | 26 Oct 2023
Show HN: TtlMap: A Golang map in which entries expire after given a time period
1 project | news.ycombinator.com | 24 Oct 2023

What are some alternatives?

When comparing concurrent-map and TtlMap you can also consider the following projects:

btree - BTree provides a simple, ordered, in-memory data structure for Go programs.

rosedb - 🚀 A high performance NoSQL database based on bitcask, supports string, list, hash, set, and sorted set. [Moved to: https://github.com/flower-corp/rosedb]

monproc - Process Monitor for Debian Linux Distros. Monitor CPU Utilization

timedmap - A thread safe map which has expiring key-value pairs.

set - Thread(Safe/Unsafe) Set data structure for Go.

hashmap - A Golang lock-free thread-safe HashMap optimized for fastest read access.

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>

golang-kv - Bundle embedded DB (badger & boltdb & leveldb & pebble & nutsdb) wrapper with fixed & simple api of pure Golang

verify - Extensible, type-safe, fluent assertion Go library.

haxmap - Fastest and most memory efficient golang concurrent hashmap

learn-go-concepts - This is a repo for Golang concepts and their practical implementation

rosedb - Lightweight, fast and reliable key/value storage engine based on Bitcask.