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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.
What's your favorite Database EDSL/library in Haskell?
4 projects | /r/haskell | 28 Feb 2023
If you ever have any questions about Opaleye I'm happy to help. Feel free to open an issue to ask about anything any time.
Persistent vs. beam for production database
2 projects | /r/haskell | 9 Feb 2023
Sounds like Opaleye isn't on your list of choices, but if it is then feel free to ask me any questions, any time by filing an issue (I'm the Opaleye maintainer).
What are things that the Haskell scene lacks the most?
4 projects | /r/haskell | 21 Apr 2022
Out of memory when building product-profunctors
2 projects | /r/haskell | 13 Mar 2022
Nice! Well done. If you have any more questions about product-profunctors or Opaleye then please let me know. It's best to ask by [opening an issue](https://github.com/tomjaguarpaw/haskell-opaleye/issues/new).
8 projects | news.ycombinator.com | 10 Jul 2021
The only way out that I can see is to design embedded domain specific languages (EDSLs) that inherit the expressiveness, composability and type safety from the host language. That's what Opaleye and Rel8 (Postgres EDSLs for Haskell do. Haskell is particularly good for this. The query language can be just a monad and therefore users can carry all of their knowledge of monadic programming to writing database queries.
This approach doesn't resolve all of the author's complaints but it does solve many.
Disclaimer: I'm the author of Opaleye. Rel8 is built on Opaleye. Other relational query EDSLs are available.
We haven't tracked posts mentioning opaleye-classy yet.
Tracking mentions began in Dec 2020.
What are some alternatives?
esqueleto - Bare bones, type-safe EDSL for SQL queries on persistent backends.
HDBC - Haskell Database Connectivity
database-migrate - database-migrate haskell library to assist with migration for *-simple sql backends.
HongoDB - A Simple Key Value Store
squeal-postgresql - Squeal, a deep embedding of SQL in Haskell
rel8 - Hey! Hey! Can u rel8?
prosto - Prosto is a data processing toolkit radically changing how data is processed by heavily relying on functions and operations with functions - an alternative to map-reduce and join-groupby
rocksdb-haskell - Haskell bindings to RocksDB (http://rocksdb.org)