jsynchronous
wshook
| jsynchronous | wshook | |
|---|---|---|
| 12 | 2 | |
| 115 | 217 | |
| - | - | |
| 0.0 | 0.0 | |
| over 1 year ago | over 3 years ago | |
| JavaScript | JavaScript | |
| BSD 2-clause "Simplified" License | MIT License |
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jsynchronous
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Ask HN: What is something you built but never marketed?
A data-synchronization library for Node.js
https://github.com/siriusastrebe/jsynchronous
Ever get tired of sending API requests and JSON payloads? Wouldn't it be cool if data just synced between server and client?
Jsynchronous lets you share deeply nested object/arrays between node.js and connected browsers – and any changes made to that variable.
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Woe be onto you for using a WebSocket
For the very reasons listed in the article, I built:
https://github.com/siriusastrebe/jsynchronous
a library for keeping a javascript variables synchronized between Node.js servers and clients.
Websockets work great for message passing but it struggles with data structures more complicated than what JSON can represent. Jsynchronous syncs any javascript object or array with arbitrarily deep nesting and full support for circular data structures.
If a computer goes to sleep, or disconnects, websocket connections (and their underlying TCP connections) get reset so you lose any data sent while a computer is unavailable. Jsynchronous will re-send any data clients are missing.
There's also a history mode that lets you rewind to past states.
- Easily share fast changing server data with Jsynchronous.js - for games and real time apps.
- Easily share fast changing server data with Jsynchronous.js - for games and real time apps
- Show HN: Synchronize your rapidly changing app state with all connected browsers
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Event Sourcing
I recently built https://github.com/siriusastrebe/jsynchronous which uses event sourcing to synchronize javascript variables on the server with connected browsers.
You can also replay states using a special “rewind” mode, a core advantage of event sourcing.
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5000x faster CRDTs: An Adventure in Optimization
Not for rust - for javascript: Take a look at this library: https://github.com/siriusastrebe/jsynchronous
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Ask HN: Who wants to be hired? (August 2021)
Fullstack web developer, data visualization and real-time app specialist
I recently built and open sourced https://github.com/siriusastrebe/jsynchronous a real-time data sync library for javascript.
Location: Seattle, full time roles
- Jsynchronous.js - Data synchronization for games and real-time web apps
wshook
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Intercepting incoming websocket messages
If you look at the code it implements a WebSocket constructor https://github.com/skepticfx/wshook/blob/master/wsHook.js
What are some alternatives?
QuestJS - A major re-write of Quest that is written in JavaScript and will run in the browser.
nodeBB - Node.js based forum software built for the modern web
FluidFramework - Library for building distributed, real-time collaborative web applications
mojo.js - :unicorn: The Mojolicious real-time web framework for Node.js
plumber - A swiss army knife CLI tool for interacting with Kafka, RabbitMQ and other messaging systems.
noVNC - VNC client web application
zotonic - Zotonic - The Erlang Web Framework & CMS
SocketCluster - Highly scalable realtime pub/sub and RPC framework
FASTER - Fast persistent recoverable log and key-value store + cache, in C# and C++.
message-db - Microservice native message and event store for Postgres
Centrifugo - Scalable real-time messaging server in a language-agnostic way. Self-hosted alternative to Pubnub, Pusher, Ably. Set up once and forever.
Workflow - re-startable monad that recover the execution state from a log, and workflow patterns