postgresql-replicant
fselect
postgresql-replicant | fselect | |
---|---|---|
5 | 14 | |
38 | 3,812 | |
- | - | |
3.2 | 8.4 | |
9 months ago | 14 days ago | |
Haskell | Rust | |
BSD 3-clause "New" or "Revised" License | Apache License 2.0 |
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.
postgresql-replicant
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PostgREST – Serve a RESTful API from Any Postgres Database
You can use a library like https://github.com/agentultra/postgresql-replicant or similar to hook in a data plane and use PostgREST as a data plane.
Your business logic works on the event stream that comes from the WAL.
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backend.sql and frontend.js = ♥
I wrote postgresql-replicant [0] in order to do this. It’s not a novel idea. It lets you read the logical replication stream.
On top of this library you can do all sorts of things: replicate data to Kafka or SQS, write a web socket server to publish changes to clients, etc.
[0] https://github.com/agentultra/postgresql-replicant
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Ask HN: What are some tools / libraries you built yourself?
https://github.com/agentultra/postgresql-replicant — stream delta changes from a PostgreSQL database. Not a novel concept or implementation but this library doesn’t exist in Haskell and that’s a shame because Haskell has lots of great libraries for working with streams.
https://github.com/agent ultra/DataVersion — type-directed data migration library. I needed to migrate some data in a document database that had no schema with years of data in it to a format that had a schema. I leveraged some other stuff to achieve it but this library was a key piece to being confident that the transformations were correct and complete. Migrated the database and backfill it with a Lambda function using this library.
Those are just the most recent ones.
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Haskell good for general use?
On my stream at https://twitch.tv/agentultra I've been working on a library to stream changes out of a PostgreSQL database. We've had to figure out how to use low-level libpq bindings, concurrency primitives, serializing and deserializing binary messages, etc. You can find the library here: https://github.com/agentultra/postgresql-replicant
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[Announce] postgresql-replicant-0.1.0.0-candidate: streaming PostgreSQL changes
You can star the repo and report issues at: https://github.com/agentultra/postgresql-replicant -- new contributors are welcome! I'm still working out a contribution guide, it's still super early on the project. I can be found here and on the FP Slack (https://fpchat-invite.herokuapp.com/) and on the FP Zulip (https://funprog.zulipchat.com)
fselect
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A list of new(ish) command line tools – Julia Evans
Shameless plug: a tool I wrote to manage downloads directory :)
https://github.com/jhspetersson/fselect
- Fselect – a CLI tool to find files with “not quite SQL” query language
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What's your favorite ls and/or cd replacements, alternatives or helpers?
Mine alternatives/helpers bringing a new extra functionality are the following: - https://github.com/facebook/pathpicker/ - Facebook PathPicker is a simple command line tool that solves the perpetual problem of selecting files out of bash output. - https://github.com/jhspetersson/fselect - Find files with SQL-like queries - https://github.com/junegunn/fzf - fzf is a general-purpose command-line fuzzy finder.
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Awesome Rewrite It In Rust - A curated list of replacements for existing software written in Rust
I really like fselect, which I use more than fd
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Ask HN: What are some tools / libraries you built yourself?
https://github.com/jhspetersson/fselect
A tiny tool I wrote to search within file piles (mostly unsorted downloads, torrents, and such). I could never remember `find` options, and more advanced queries are a pain. Now one can use some kind of SQL flavor to get the job done.
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AWESOME WINDOWS TOOLS
fselect - Command-line tool to search files with SQL-like queries.
- fselect – find files with SQL-like queries
- Fselect: Find files with SQL-like queries
- fselect - Find files with SQL-like queries
What are some alternatives?
lowdefy - The config web stack for business apps - build internal tools, client portals, web apps, admin panels, dashboards, web sites, and CRUD apps with YAML or JSON.
cakephp-swagger-bake - Automatically generate OpenAPI, Swagger, and Redoc documentation from your existing CakePHP code.
GoJS, a JavaScript Library for HTML Diagrams - JavaScript diagramming library for interactive flowcharts, org charts, design tools, planning tools, visual languages.
ion - Mirror of https://gitlab.redox-os.org/redox-os/ion
Pion WebRTC - Pure Go implementation of the WebRTC API
logram - Utility that takes logs from anywhere and sends them to Telegram.
Tabula - Extract tables from PDF files
fd - A simple, fast and user-friendly alternative to 'find'
Zip Foundation - Effortless ZIP Handling in Swift
dbmate - :rocket: A lightweight, framework-agnostic database migration tool.
null - reasonable handling of nullable values
awesome-rewrite-it-in-rust - A curated list of replacements for existing software written in Rust [Moved to: https://github.com/TaKO8Ki/awesome-alternatives-in-rust]