lens
postgrest
Our great sponsors
lens | postgrest | |
---|---|---|
4 | 100 | |
1,982 | 22,282 | |
- | 1.9% | |
6.8 | 9.7 | |
6 days ago | 1 day ago | |
Haskell | Haskell | |
BSD 2-clause "Simplified" License | MIT License |
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.
lens
-
Haskell Lens Tutorial by Exercises
They are in fact well structured and not random at all. Take a look at this:
https://github.com/ekmett/lens/wiki/Operators
- -- /It puts the state in the monad or it gets the hose again./
-
How to learn OOP?
A composition of functional operations over Kmett style lenses. Here's the original Haskell implementation, here's usage in JS via Ramda
-
Dhall: A Gateway Drug to Haskell
The documentation of lenses is geared towards people know what lenses are. Of course this single fragment of documentation doesn't make sense if you don't know what lenses are. If you want to understand what lenses are the package links to a helpful wiki and tutorial: https://github.com/ekmett/lens/wiki/Overview
All within reach within seconds of discovering the function.
postgrest
-
Supabase – General Availability Week
hey hn, supabase ceo her
we just announced GA, after ~4 years of beta. for those who don't know: supabase is a postgres hosting company. we also host other open source "backend" tools that make it easy to get started with postgres (tools like PostgREST for auto-generate APIs [0])
we owe a lot to the HN community. you launched us 4 years ago [1], when we were just a few developers. since then HN has been a staple in our journey, one of the best sources of product feedback [2]
the GA badge is mostly to signify organizational readiness. we're at a stage where we can take any profile of customer. we have a support team that works 24/7, and a success team that will help customers improve their postgres usage. we released our Index Advisor [3] yesterday, and we'll be releasing a few more products this week that helps customer with performance and security.
on a personal note: i read HN most days, and love going through the ShowHN's to see what devs are building. thanks for being an awesome community and my favorite place to lurk on the internet. i'll stick around to answer any questions
[0] PostgREST: https://postgrest.org
[1] Launch: https://news.ycombinator.com/item?id=23319901
[2] HN journey: https://hn.algolia.com/?dateRange=all&page=0&prefix=false&qu...
[3] Index Advisor: https://news.ycombinator.com/item?id=40028111
-
The Many Ways Not to Build an API
If you use PostgreSQL and are proficient with using its row-level security feature, you can choose from several tools/services built above RLS, including Supabase, PostgREST, and PostGraphile. They all provide a way to expose database CRUD as a web API, assuming you've configured the RLS rules to properly secure the access.
- Soul: A SQLite REST and Realtime Server
-
Build a simple project management app with Neon, PostgREST, and DigitalOcean
wget 'https://github.com/PostgREST/postgrest/releases/download/v11.2.0/postgrest-v11.2.0-linux-static-x64.tar.xz'
-
Single Software Developer Projects
SupaBase is entirely based upon PostgREST. In fact, PostgREST is arguably 49% of their value proposition according to their own website. The other 49% is PostgreSQL. PostgreSQL of course is a super mature database, and some would argue the best RDBMS on the planet, so let's ignore that part for a moment, and consider it a mature thing and move on to PostgREST.
-
Oink: An API for PHP in a single file
You don't need this PHP snippet:
To get the same functionality without the extra step, simply use PostgREST [1]
[1] https://postgrest.org/
- Ask HN: Popular open source tool originally written in Haskell?
-
Use PostgREST and HTMX to Build RESTful APIs from PostgreSQL Databases
PostgREST is a standalone web server that turns your PostgreSQL database into a RESTful API using the database's structural constraints and permissions to define the API's endpoints and operations. In this tutorial, you will create a simple note-taking app by leveraging PostgREST to construct a RESTful API for the app and using htmx to deliver HTML content.
-
We built our customer data warehouse all on Postgres
You might find some info in the docs of PostgREST [1] or in the previous discussions on HN about it [2].
For the versioning, I just have a git repo where I keep every role, schema, table, view, function, trigger, etc. definitions. Every time I change something in the database I first change it in the git repo too to have an history.
[1] https://postgrest.org
[2] https://hn.algolia.com/?q=postgrest
-
Pandoc
Don't know if you would call this a "program" but PostgREST is written is Haskell too.
https://github.com/PostgREST/postgrest
What are some alternatives?
proxy - proxy 'helpers'
Hasura - Blazing fast, instant realtime GraphQL APIs on your DB with fine grained access control, also trigger webhooks on database events.
algebraic-classes - Conversions between algebraic classes and F-algebras.
supabase - The open source Firebase alternative.
RFC1751 - RFC-1751 library for Haskell
postgres-websockets - PostgreSQL + Websockets
hexml-lens - Lenses for working with XML data
Appwrite - Build like a team of hundreds_
proxy - This repository contains the WhatsApp proxy implementation for users to host their own proxy infrastructure to connect to WhatsApp for chat (VoIP is not currently supported)
gotrue - An SWT based API for managing users and issuing SWT tokens.
double-metaphone
TimescaleDB - An open-source time-series SQL database optimized for fast ingest and complex queries. Packaged as a PostgreSQL extension.