knowledge-canvas
RxDB
knowledge-canvas | RxDB | |
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16 | 46 | |
115 | 20,712 | |
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9.0 | 9.9 | |
almost 2 years ago | 7 days ago | |
TypeScript | TypeScript | |
Apache License 2.0 | Apache License 2.0 |
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knowledge-canvas
- Are there any libraries/projects for files list in electron?
- Knowledge Canvas 0.5.4 - Easy text extraction, enhanced design, shortcut keys, and more!
- knowledge graph generator?
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Feedback?
This might be a big ask, but I was hoping someone a lot smarter than me could take a look at a project of mine and let me know how close/far I am from "good" Angular.
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KnowledgeCanvas-0.5.3: Grid view sorting, filtering, pagination, and customization!
I am a SWE in the AI & Analytics group at NASA/JPL. I recently open sourced Knowledge Canvas, a local-first desktop app meant to make learning, studying, research, and project management easier and more organized.
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Is there an existing Electron app that acts as a multi-app PWA aggregator?
It’s still in beta, but Knowledge Canvas might work for you!
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How to Contribute to Open Source as a Designer?
I'm the creator, designer, and developer of Knowledge Canvas. I am also a SWE and Data Scientist in the AI & Analytics group at NASA Jet Propulsion Laboratory.
RxDB
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Ask HN: How Can I Make My Front End React to Database Changes in Real-Time?
I'm interested in this problem also!
I think there is a large overlap with projects that market/focus on offline-first experiences.
AFAIK this problem can be solved by:
1) Considering a client-side copy of the database that gets synced with the remote DB. This is an approach [PowerSync](https://www.powersync.com/) and [ElectricSql](https://electric-sql.com/) and [rxdb](https://rxdb.info/) take!
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You can't leak users' data if you don't hold it
Hey, after I posted that, I went and gave a second look online to see if I could find something that would allow me to develop a local-first app with offline persistence and syncing capabilities.
I ended up finding some possibilities out there that could potentially help me build stuff. One of them is RxDB [1], which offers WebRTC syncing - you'd still need a signaling server, I suppose, but all sensitive information could be synced E2E-encrypted via WebRTC.
Then there's CRDT's [2], which is a universe that turned out to have multiple possibilities that match (at least partially) my needs. In particular, the next thing I want to take a look at is cr-sqlite [3], which might be just thing I needed to kick-off some side-projects.
I'm posting here cause I just found some hope of not needing to build a traditional client-server app and having to deal with all the hassle involved in securing a server (and with fear that my efforts could be not good enough), and I thought someone else could benefit from getting to know these things.
[1] https://rxdb.info/
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SignalDB: Bringing Meteor-Like Reactivity to the Modern Age
About a year ago, I discovered a cool offline-first framework called RxDB. Initially, I thought that on the frontend side, this was exactly what I had been searching for over the past years. After tinkering around and even using it in production for some time, I realized that it wasn't well-suited for my intended use. RxDB was initially created as an RxJS layer for PouchDB with a server replication interface. Over time, other storage types besides PouchDB were introduced (e.g., IndexedDB, SQLite) and the replication interface became more sophisticated. The replication interface is really cool and exactly what I wanted. The biggest problem I have with RxDB is that it is so tightly coupled with RxJS. While RxJS is technically very powerful, it offers a dreadful developer experience. It's really hard to understand at first and integrating it into an existing codebase, which isn't using RxJS, is tedious.
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Show HN: ElectricSQL, Postgres to SQLite active-active sync for local-first apps
Congrats to the team. Once I’ve tried https://rxdb.info/ and it wasn’t funny at all to do the remote replication (PG) and to deal with conflicts. I do need to check this out!
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What is the best DB for offline-first?
RxDB (Open Source but paid plugins)
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RxDB VS signaldb - a user suggested alternative
2 projects | 1 Aug 2023
- RxDB: The Local Database for JavaScript Applications
- RxDB - The local Database for JavaScript Applications
- Best offline&local database to use with electron?
- Offline First
What are some alternatives?
Zettlr - Your One-Stop Publication Workbench
WatermelonDB - 🍉 Reactive & asynchronous database for powerful React and React Native apps ⚡️
Cascade - Node-based image editor with GPU-acceleration.
TypeORM - ORM for TypeScript and JavaScript. Supports MySQL, PostgreSQL, MariaDB, SQLite, MS SQL Server, Oracle, SAP Hana, WebSQL databases. Works in NodeJS, Browser, Ionic, Cordova and Electron platforms.
appium - Cross-platform automation framework for all kinds of your apps built on top of W3C WebDriver protocol
PouchDB - :koala: - PouchDB is a pocket-sized database.
cascade - A responsive One-Line CSS Theme for Firefox.
Prisma - Next-generation ORM for Node.js & TypeScript | PostgreSQL, MySQL, MariaDB, SQL Server, SQLite, MongoDB and CockroachDB
ObjectBox Java (Kotlin, Android) - Java and Android Database - fast and lightweight without any ORM
Sequelize - Feature-rich ORM for modern Node.js and TypeScript, it supports PostgreSQL (with JSON and JSONB support), MySQL, MariaDB, SQLite, MS SQL Server, Snowflake, Oracle DB (v6), DB2 and DB2 for IBM i.
SyncedStore - SyncedStore CRDT is an easy-to-use library for building live, collaborative applications that sync automatically.
Mongoose - MongoDB object modeling designed to work in an asynchronous environment.