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douge1

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Poll: Ray.io vs. Alternatives?

1 points·by douge1·2 ปีที่แล้ว·0 comments

BloombergGPT

bloomberg.com
56 points·by douge1·3 ปีที่แล้ว·13 comments

Voltrons 12 open source projects to watch in 2023

voltrondata.com
2 points·by douge1·3 ปีที่แล้ว·0 comments

Ask HN: HN for Finance?

71 points·by douge1·3 ปีที่แล้ว·75 comments

Ask HN: Dislike “Discovery” Phase?

3 points·by douge1·3 ปีที่แล้ว·1 comments

Ask HN: Why don't apps/websites have an undelete button?

2 points·by douge1·4 ปีที่แล้ว·3 comments

Ask HN: I have 3 years of family dinner audio recordings; what to do with it?

1 points·by douge1·4 ปีที่แล้ว·8 comments

Ask HN: Why haven't bookmarks been re-invented?

113 points·by douge1·4 ปีที่แล้ว·133 comments

Show HN: List of Data Time Travel

github.com
2 points·by douge1·4 ปีที่แล้ว·0 comments

Ask HN: What’s the worst anti-patterns you’ve seen?

3 points·by douge1·4 ปีที่แล้ว·0 comments

Awesome List: Everything Data Temporality

github.com
3 points·by douge1·4 ปีที่แล้ว·1 comments

150+ Open Data Tools on GitHub

gist.github.com
5 points·by douge1·5 ปีที่แล้ว·1 comments

comments

douge1
·2 ปีที่แล้ว·discuss
Quant finance alpha forecasting with alt data and LLMs
douge1
·3 ปีที่แล้ว·discuss
As an update to this, what about more institutional websites like [1] [1] https://www.institutionalinvestor.com/
douge1
·3 ปีที่แล้ว·discuss
HN is dope, but wanted to know if there's more "finance-ish" kinds of boards out there, that have such a huge following like HN.
douge1
·3 ปีที่แล้ว·discuss
Oh, for sure, and I should have caveat'd this, but I'm not looking for that reason, it's more just "interesting stuff about finance", like the other day someone posted [1] and I that was the catalyst in my mind.

[1] https://news.ycombinator.com/item?id=34688915
douge1
·3 ปีที่แล้ว·discuss
For sure, I agree, HN is a great spot for bringing up any topic, that's what I love about it, but was thinking maybe there's something like this for Finance since it's such a deep space. I haven't heard of these, and I'll check them out. Thanks!
douge1
·3 ปีที่แล้ว·discuss
Nice! Thank you.
douge1
·4 ปีที่แล้ว·discuss
Would “AS OF SYSTEM TIME” from SQL:2011[0] standard do the trick?

[0] https://en.wikipedia.org/wiki/SQL:2011
douge1
·4 ปีที่แล้ว·discuss
I’ve recently put together an awesome list about temporality, including: soft delete, time travel, slowly changing dimensions, and bitemporality. https://github.com/daefresh/awesome-data-temporality
douge1
·4 ปีที่แล้ว·discuss
"travel & outdoors" > I do the same thing, Google Maps stars for me.
douge1
·4 ปีที่แล้ว·discuss
True.

Yet so many ORM's come with "soft-delete" built-in:

- [Golang Bun](https://bun.uptrace.dev/guide/soft-deletes.html#introduction) Lightweight Golang ORM for PostgreSQL, MySQL, MSSQL, and SQLite

- [Golang GORM](https://gorm.io/docs/delete.html#Soft-Delete) The fantastic ORM library for Golang

- [Typescript DeepKit](https://docs.deepkit.io/english/database.html#_plugins) High performance typescript framework

- [Java Spring](https://www.baeldung.com/spring-jpa-soft-delete) How to Implement a Soft Delete with Spring JPA

- [Typescript TypeOrm](https://doug-martin.github.io/nestjs-query/docs/persistence/...) Easy CRUD for GraphQL

- [Typescript Sequalize](https://sequelize.org/docs/v6/core-concepts/paranoid/) Sequelize is a modern TypeScript and Node.js ORM for Oracle, Postgres, MySQL, MariaDB, SQLite and SQL Server, and more.

- [Typescript Prisma](https://www.prisma.io/docs/concepts/components/prisma-client...) Next-generation Node.js and TypeScript ORM

- [Rust](https://docs.rs/diesel-softdelete/latest/diesel_softdelete/) Diesel query builder

- [Python Django](https://github.com/scoursen/django-softdelete) Soft delete for Django ORM, with support for undelete

GDPR is a good point. Also, do people really go back and delete?
douge1
·4 ปีที่แล้ว·discuss
why wikipedia? I can see reddit + pinboard.
douge1
·4 ปีที่แล้ว·discuss
Diigo[0] looks pretty cool.

Love the idea of tag clouds, like I need to capture, "portfolio management systems" and really that's related to stuff like "backtesting tools" and "performance attribution systems", so if there was a knowledge graph connecting all of these terms, that allowed me to explore, in a bit more structured way, than a simple search, would be nice.

[0] https://chrome.google.com/webstore/detail/diigo-web-collecto...
douge1
·4 ปีที่แล้ว·discuss
True. This is at home with family. Maybe I’ll get them to sign a contract. Haha. Good point to look at this.
douge1
·4 ปีที่แล้ว·discuss
Cool. I’ve give this a shot.
douge1
·4 ปีที่แล้ว·discuss
Yep, that makes a ton of sense too, especially annotations + JSON.
douge1
·4 ปีที่แล้ว·discuss
Reminds me a bit of Substack, I know it's a different space, but kinda gave me that moment of, huh, one spot to see all cool stuff, and have it updated regularly.
douge1
·4 ปีที่แล้ว·discuss
Cool sites, related, yes, agreed about "social bookmarking", but feels like, why do we create all of these "awesome list" for GitHub then, like that's a way to share a curated list of links, kinda like deli.co.us.
douge1
·4 ปีที่แล้ว·discuss
Yea, I can see that, taking a screen capture, at one point, I was recording my daily work activities (when I was a entrepreneur) to be able to back to, I rarely went back to them, but something about possession of being able to go back and check on something I did.
douge1
·4 ปีที่แล้ว·discuss
Clever, surprisingly, I've never seen this, I'm going to clone it, also I'm a gopher as well :)
douge1
·4 ปีที่แล้ว·discuss
LOL, I've seen like 50+ on someones screen / zoom, and I'm like Matt how do you even know what's open!