jqr VS hashmap

Compare jqr vs hashmap and see what are their differences.


A Golang lock-free thread-safe HashMap optimized for fastest read access. (by cornelk)
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jqr hashmap
1 8
8 1,687
- -
10.0 2.9
over 1 year ago 7 months ago
Rust Go
- Apache License 2.0
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.


Posts with mentions or reviews of jqr. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-08-21.


Posts with mentions or reviews of hashmap. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-02-01.

What are some alternatives?

When comparing jqr and hashmap you can also consider the following projects:

haxmap - Fastest and most memory efficient golang concurrent hashmap

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>

sonic - A blazingly fast JSON serializing & deserializing library

pq - Like jq, but with Python

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

go - The Go programming language

immutable-js - Immutable persistent data collections for Javascript which increase efficiency and simplicity.

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

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.

treemap - Generic sorted map for Go with red-black tree under the hood

gojq - Pure Go implementation of jq