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jacobprall
searching PlanetScale…
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12 ms
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1.
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Infrastructure Patterns for Agentic Applications
(render.com)
25 points
by
jacobprall
2mo ago
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3 comments
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Show HN: The right way to build authorized RAG chatbots
(osohq.com)
8 points
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jacobprall
1y ago
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0 comments
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jacobprall
2y ago
I enjoyed the UI, cool aesthetic.
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Open source docs search on SQLite
(blog.sqlitecloud.io)
2 points
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jacobprall
2y ago
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0 comments
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jacobprall
2y ago
It's a matter of use case - for simple web page or even a lightweight client-side app, maybe too big. But for tool with heavy data processing, I could see it being quite useful.
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Release Notes: Edge Functions on SQLite Cloud
(blog.sqlitecloud.io)
14 points
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jacobprall
2y ago
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4 comments
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What is an observability pipeline, anyway?
(datable.io)
2 points
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jacobprall
2y ago
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0 comments
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Why you're overspending on Observability vendors, and what to do about it
(datable.io)
1 points
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jacobprall
2y ago
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0 comments
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Show HN: PyAirbyte – We built a lightweight Python library for ELT
(docs.airbyte.com)
18 points
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jacobprall
3y ago
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1 comments
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jacobprall
3y ago
Thanks for the feedback!
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Pull data from 100s of sources in 1 Python statement with in-memory ELT library
(airbyte.com)
24 points
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jacobprall
3y ago
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3 comments
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jacobprall
3y ago
Thanks! We're hoping it will help data engineers survive what will be a wild 2024 for the industry!
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Navigating the Data Engineering Landscape in 2024
(airbyte.com)
19 points
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jacobprall
3y ago
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3 comments
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jacobprall
3y ago
Practical tips to help you stay afloat in this fast-moving discipline.
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jacobprall
3y ago
Youre right, real-time is generally achieved by streaming CDC data with logical replication via a connector server to Kafka (Debezium does this) or a different queue to be picked up by consumers downstream. Supabase does a great job of abst
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jacobprall
3y ago
That's an excellent point. My statement was unnecessarily confusing. I've changed it to simply reference another benefit of the WAL - optimizing I/O operations. That would make a good blog post in and of itself :D
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jacobprall
3y ago
Supabase realtime (especially if you want a managed backend) or other streaming CDC setups (like Decodable, which is Flink/Debezium under the hood) are also great choices for logical replication. Streaming tech will continue to get mor
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jacobprall
3y ago
Should be relatively affordable for modest deployments - I would categorize Neon and Airbyte as "bang-for-your-buck" products (Airbyte vs Fivetran, + Neon's solid free tier).
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jacobprall
3y ago
Looks cool. I appreciate the support for all replica identity settings!
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A Technical Dive into PostgreSQL's replication mechanisms
(airbyte.com)
210 points
by
jacobprall
3y ago
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25 comments
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jacobprall
3y ago
This is a guide to logical replication in Postgres where I break down some of the internal components of the database to explain CDC. If you've ever wondered how WAL buffers work, or what happens when a transaction is executed, check i