🌳 B+ Tree Splits

Database Indexing, Node Rebalancing, Storage Optimization, Query Performance

New Benchmark suite for analytical DBs using real-world SQL queries
github.com·1d·
Discuss: Hacker News
📝Database WAL
Compressed data structures for Heegaard splittings
arxiv.org·17h
🕳️Persistent Homology
Discussing Decision Trees: What Makes a Good Split?
machinelearningmastery.com·1d
🌳Huffman Trees
Rethinking Distributed Computing for the AI Era
cacm.acm.org·2h
⚡Incremental Computation
Database Health Check: Understanding and Tuning Core Server Resources
hackernoon.com·2d
🗄️Database Internals
Billions of Edges per Second with Postgres
onesparse.com·1d·
Discuss: Hacker News
🗜️Graph Compression
Machine Learning Fundamentals: dimensionality reduction example
dev.to·4h·
Discuss: DEV
📐Vector Dimensionality
Debugging the One-in-a-Million Failure: Migrating Pinterest’s Search Infrastructure to Kubernetes
medium.com·2h
👁️Observatory Systems
Crawling a billion web pages in just over 24 hours, in 2025
andrewkchan.dev·4h·
Discuss: Hacker News, r/programming
⚡Redis Internals
A Recap on May/June Stability at Neon
neon.com·51m·
Discuss: Hacker News
👁️Observatory Systems
ZFS Summer Article Roundup: Smart Hardware Advice
klarasystems.com·4h
💿ZFS Internals
Categorical Features: The Backbone of Search & Recs Engineering
shaped.ai·1d
🧠Learned Indexing
The hard truth about soft deletion
thoughtbot.com·21h
⛏️SQL Archaeology
Show HN: OrioleDB Beta12 Features and Benchmarks
orioledb.com·1d·
Discuss: Hacker News
🗃️Database Storage
Embedding User-Defined Indexes in Apache Parquet Files
datafusion.apache.org·2d·
Discuss: Lobsters, Hacker News, r/programming
💾Database Formats
Making Digital Emissions Data Work Better: How We Built the Technology Carbon Standard Schema
blog.scottlogic.com·21h
🏗️OAIS Model
AWS announced support for clusters with up to 100k nodes
aws.amazon.com·20h·
Discuss: Hacker News
🏠Homelab Federation
Types That Count: Journey across Qualitative and Quantitative Intersection Types
iris.unito.it·1d·
Discuss: Hacker News
🔍Type Inference
Computer Architecture: A quantitative approach
ikerexxe.github.io·2d
🖥️Hardware Architecture
Poor man's bitemporal data system in SQLite and Clojure
evalapply.org·2d·
Discuss: Lobsters, Hacker News, r/programming
🗄️Database Internals