411 Open source projects that are alternatives of or similar to u-observers

Active Record without Database

🃏 An extension to ActiveModel::Serializer that validates serializers output against a JSON schema

Used for creating virtual models like ActiveType or ModelAttribute does.

Elasticsearch integrations for ActiveModel/Record and Ruby on Rails

Ruby on Rails with Active Model and Google Cloud Datastore. Extracted from Agrimatics Aero.

One PubSub: A Declarative PubSub Library for Lightning Web Component and Aura Component

duplicate index checker 🔥 🔫 👮

A tiny typed messaging system inspired by js-signals that uses ES2015 sets

Simple and resilient redis client for rust.

Google Cloud BigTable and PubSub emulator tools to make development a breeze

Pub/sub system

The simple way to create form objects or command/service objects with ActiveModel

a Private Publish Subscribe System

Sinatra API Server Toolbox (Ruby, Sinatra, ActiveRecord, postgreSQL, JSON, jQuery, AJAX)

Support for `DISTINCT ON` statements when querying with ActiveRecord

A simple but powerful state machine implementation.

An upgraded and improved version of the Iris automatic GCP-labeling project

Basic Sinatra Skeleton MVC CRUD App with Sprockets, Warden, ActiveRecord and PostgresQL

hanboDB is a high available,low latency memory database system

IPC over PostgreSQL LISTEN/NOTIFY/UNLISTEN exposed as an EventEmitter

Friendly Prefixed IDs for your Ruby on Rails models

Touch `updated_at` by default with calls to `update_all` and `update_column(s)`

A WebSub Hub implementation in Node.js

A high performance pubsub client/server implementation for .NET Core

Common ActiveRecord scopes as model concerns

A javascript single page application (SPA) driver for REST API payload management.

Reliable PostgreSQL LISTEN/NOTIFY with inter-process lock support

Strategies for cleaning databases using ActiveRecord. Can be used to ensure a clean state for testing.

A collection of Google Cloud Platform (GCP) plugins

Deploy Google Cloud log export to Splunk using Terraform

Google Cloud PubSub client in rust

Easy and flexible Kafka Library for Laravel and PHP 7

🔬 Microscope adds useful scopes targeting ActiveRecord boolean, date and datetime fields.

Database Sharding Library for ActiveRecord

A Python 3.7 implementation of the Twitch API, EventSub and PubSub

Google Pub/Sub client for Elixir

Union, Intersect, and Difference set operations for ActiveRecord (also, SQL's UnionAll).

SOULs 🔥 Build Serverless Apps faster like Rails. Powered by Ruby GraphQL, RBS/Steep, Active Record, RSpec, RuboCop, and Google Cloud.

Plugin for the PaperTrail gem to track and reify associations

Chat on your terminal with other users through a gRPC service

Pub/Sub Message Primitives for Go

ActiveRecord behavior, which provides relation roles (table inheritance)

Orm框架：基于ActiveRecord思想开发的至简化的java的Orm框架

Publish/subscribe with PostgreSQL and Phoenix Framework

Google Pub/Sub API for Cloudflare Workers (and Node.js)

Android music player example.

The benchmark to compare performance of PHP ORM solutions.

Search PostgreSQL jsonb and hstore columns

Patchwork now rename to [alloy], alloy is a simple toolkit that makes your iOS / OS X apps development more easier.

Small demo showing how to implement Pub/Sub with a BackgroundWorker in .NET Core

ActiveRecord connection adapter for gis, based on mysql and rgeo

CockroachDB adapter for ActiveRecord.

Elegant Reactive Primitives for Clean Swift Architecture #NoRx

Real-time P2P messenger using go-ipfs pubsub. TUI. End-to-end encrypted texting & file-sharing. NAT traversal.

OST Notification helps publish critical events for cross platform communications

A fast and durable Pub/Sub channel over Websockets. FastAPI + WebSockets + PubSub == ⚡ 💪 ❤️

All Design Patterns Samples in PHP

Using Arduino PubSub library with Azure IoT Hub on an ESP8266

Interoperable GRPC based publish/subscribe

REST client (AR-like model) for Yii Framework 2.0 (via yii2-http-client)