b-tree VS hnix

Compare b-tree vs hnix and see what are their differences.


Haskell on-disk B* tree implementation (by bgamari)


A Haskell re-implementation of the Nix expression language (by haskell-nix)
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b-tree hnix
0 4
115 719
- 0.6%
1.8 7.1
about 2 years ago 8 days ago
Haskell Nix
BSD 3-clause "New" or "Revised" License BSD 3-clause "New" or "Revised" 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.


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

We haven't tracked posts mentioning b-tree yet.
Tracking mentions began in Dec 2020.


Posts with mentions or reviews of hnix. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-01-06.
  • Good Haskell Source Code
    5 projects | /r/haskell | 6 Jan 2022
    I also can nominate HNix: https://github.com/haskell-nix/hnix. Nix is a lazy pure language, HNix is an implementation of Nix in lazy pure language (Haskell). The project was done by a famous expert in the field of compilers/interpreters, which worked on Borland C++ compiler back in a day. The project overall was done by a pretty start team.
  • Tvix: We are rewriting Nix
    2 projects | /r/NixOS | 3 Dec 2021
    Well, maintaining a rewrite of Nix in Haskell: https://github.com/haskell-nix/hnix.

What are some alternatives?

When comparing b-tree and hnix you can also consider the following projects:

massiv - Efficient Haskell Arrays featuring Parallel computation

safecopy - An extension to Data.Serialize with built-in version control

hashable - A class for types that can be converted to a hash value

abcBridge - Haskell bindings for ABC

primitive - This package provides various primitive memory-related operations.

compact - Compact regions library for Haskell

hashmap - This package is deprecated in favor of unordered-containers.

llrbtree - Left-leaning red-black trees

scientific - Arbitrary-precision floating-point numbers represented using scientific notation

elf - Parser for ELF object format.

tagged - phantom types