🌳 B+ Tree Splits

Database Indexing, Node Rebalancing, Storage Optimization, Query Performance

New Benchmark suite for analytical DBs using real-world SQL queries
github.com·23h·
Discuss: Hacker News
📝Database WAL
Compressed data structures for Heegaard splittings
arxiv.org·12h
🕳️Persistent Homology
Discussing Decision Trees: What Makes a Good Split?
machinelearningmastery.com·1d
🌳Huffman Trees
Database Health Check: Understanding and Tuning Core Server Resources
hackernoon.com·1d
🗄️Database Internals
Billions of Edges per Second with Postgres
onesparse.com·21h·
Discuss: Hacker News
🗜️Graph Compression
Machine Learning Fundamentals: dimensionality reduction
dev.to·1h·
Discuss: DEV
📐Linear Algebra
The hard truth about soft deletion
thoughtbot.com·16h
⛏️SQL Archaeology
Show HN: OrioleDB Beta12 Features and Benchmarks
orioledb.com·1d·
Discuss: Hacker News
🗃️Database Storage
AWS announced support for clusters with up to 100k nodes
aws.amazon.com·15h·
Discuss: Hacker News
🏠Homelab Federation
Categorical Features: The Backbone of Search & Recs Engineering
shaped.ai·1d
🧠Learned Indexing
Making Digital Emissions Data Work Better: How We Built the Technology Carbon Standard Schema
blog.scottlogic.com·16h
🏗️OAIS Model
Embedding User-Defined Indexes in Apache Parquet Files
datafusion.apache.org·2d·
Discuss: Lobsters, Hacker News, r/programming
💾Database Formats
Digital Forensics Round-Up, July 16 2025
forensicfocus.com·1h
🚨Incident Response
Poor man's bitemporal data system in SQLite and Clojure
evalapply.org·2d·
Discuss: Lobsters, Hacker News, r/programming
🗄️Database Internals
Binary Search in a 2D Matrix
mmhaskell.com·2d
📐Error Bounds
Computer Architecture: A quantitative approach
ikerexxe.github.io·2d
🖥️Hardware Architecture
The Shape of Deceit: Behavioral Consistency and Fragility in Money Laundering Patterns
arxiv.org·12h
🔗Hash Chains
We Built a Private Algorand Network to Crack the Code of Transaction Ordering
hackernoon.com·1d
🤝Consensus Algorithms
Over 30 AI models have been trained at 10^25 FLOP or greater
epoch.ai·1h·
Discuss: Hacker News
⚡Performance Mythology
Types That Count: Journey across Qualitative and Quantitative Intersection Types
iris.unito.it·1d·
Discuss: Hacker News
🔍Type Inference