⚡ DynamoDB

Single-Table Design, GSI, LSI, Partition Keys, Streams

DynamoDB now supports multi-attribute composite keys in global secondary indexes
aws.amazon.com·1d·
Discuss: Hacker News
📋Columnar Storage
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Scaling Your Database: Simple Solutions Anyone Can Use
dev.to·20m·
Discuss: DEV
🗄️Database Sharding
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Show HN: Onlymaps, a Python Micro-ORM
github.com·17h·
Discuss: Hacker News, r/webdev
🐘PostgreSQL Internals
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My Home Lab setup and what to do next with blackfriday??
reddit.com·1d·
Discuss: r/kubernetes
🏠Self-hosting
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We built a world‑class reranker for RAG
fin.ai·16h·
Discuss: Hacker News
🔍RAG
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Pinning is a kind of static borrow
nadrieril.github.io·1d·
Discuss: r/rust
🦀Rust Lifetimes
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From Raw to Refined: Data Pipeline Architecture at Scale
medium.com·11h·
Discuss: DEV
📋Columnar Storage
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Why Not Just Train For Interpretability?
lesswrong.com·1d
🎯Hindley-Milner
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Unified catalog for Data and AI
dev.to·1d·
Discuss: DEV
⚡ClickHouse
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Data General History by Foster
teamfoster.com·11h·
Discuss: Hacker News
💰TigerBeetle
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How to Migrate from Elasticsearch to Qdrant: A Complete Guide with Real-World Solutions
pub.towardsai.net·19h
🎯Qdrant
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Building a Distributed Database in Elixir (Part 2: Architecture and the Beam)
medium.com·1d·
Discuss: Hacker News
🌐YugabyteDB
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Modern DataFrames in Python: A Hands-On Tutorial with Polars and DuckDB
towardsdatascience.com·1d
🐻‍❄️Polars
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Tech With Tim: I Built 3 Saas Apps in 30 Minutes with AI - Here's How
dev.to·23h·
Discuss: DEV
💬Prompt Engineering
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Introducing VPC encryption controls: Enforce encryption in transit within and across VPCs in a Region
aws.amazon.com·1d
🛡️Packet Filtering
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Unusual circuits in the Intel 386's standard cell logic
righto.com·15h·
Discuss: Lobsters, Hacker News, Hacker News
⚡RISC-V
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I use AI to synthesize all my datasets now
thefulldatastack.substack.com·12h·
Discuss: Substack
⚡ClickHouse
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Build Your Own Key-Value Storage Engine—Week 2
read.thecoder.cafe·3d·
Discuss: r/programming
🌲LSM Trees
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Extending PartiQL for use with DynamoDB by directly editing the AST
chalk.ai·3d·
Discuss: Hacker News
🔥DataFusion
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Handling the "Dual-Write" Problem in Rust: PostgreSQL, Solana, and the Transactional Outbox Pattern
berektassuly.com·4d·
Discuss: r/rust
✅Optimistic Concurrency Control
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