📦 Parquet - buckman · Scour

Columnar Storage is Normalization 📊Columnar Databases

NULL BITMAP by Justin Jaffray via buttondown.com·6d·Hacker News, r/programming

Metal Lossy Compression Format ⚡Quantization

ludicon.com·2d·Lobsters, Hacker News

Local SLM as a compression layer for cloud API calls 💻Local LLMs

news.ycombinator.com·1d·Hacker News

SouravRoy-ETL/slothdb: An OLAP analytical database engine built in C++20. Query CSV, Parquet, JSON, and Excel with SQL. 1.1×–6.6× faster than DuckDB on every format. 📊Columnar Databases

github.com·6d·r/cpp

Modern LZ Compression Part 2: FSE and Arithmetic Coding ⚡Quantization

glinscott.github.io·2d·Hacker News

EP212: Data Warehouse vs Data Lake vs Data Mesh ⚙️Data Engineering

blog.bytebytego.com·1d

The Last Mile to Apache Iceberg - Building a Basement Data Platform (8 minute read) ☁️Cloud Architecture

arturastutkus.substack.com·3d·Substack

From $200 to $30: Five Layers of LLM Cost Optimization 💰Tokenomics

blog.dwornikowski.com·2d·Hacker News

Extending ZFS Performance Without Hardware Upgrades 📊Columnar Databases

klarasystems.com·4d

Etz - ETC1 texture encoder/decoder 🟩Nvidia

A Dab of DuckDB 🦆DuckDB

peterdohertys.website·2d·Hacker News, r/programming

3.4M Solar Panels 📊Columnar Databases

tech.marksblogg.com·4d·Hacker News

CITGuru/melt: Melt - melt your snowflake bill by routing queries to a cheap local duckdb-backed lakehouse ⚡Supabase

github.com·2d·Hacker News

Percona Operator for MySQL 1.1.0: PITR, Incremental Backups, and Compression 🏺Database Archaeology

percona.com·5d

Benchmarking DuckDB from Java: Fast Insert, Update, and Delete 🦆DuckDB

sqg.dev·4d·Hacker News, r/java

DuckDB-Wasm: Efficient Analytical SQL in the Browser 🦆DuckDB

PositionService: Pagination at Scale (16 minute read) 📡RSS Feeds

·6d

Building Ridgeline, part 1: I have too many dashboards ⎈Helm

xydac.com·5d·Hacker News

Designing a portable and human-readable data format: trying to solve the visual displacement problem in tabular data and spreadsheets 📊Columnar Databases

github.com·5d·r/compsci, r/programming

SijuEC/eridani-speak: Token compression library inspired by a friendly alien engineer's communication style. ✍️Prompt Engineering

github.com·4d·Hacker News

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