一級屠豬士

Postgresql 使用 ltree, fdw, 將Path Enumerations 與 Adjacency List 共存,回寫到 MySQL 的一整個 過程. ithelp.ithome.com.tw/articles/10228… #ltree #fdw

Draws maps from OpenStreetMap data github.com/marceloprates/…

Teaches Rust through 100 exercises github.com/mainmatter/100…

Rust UI components for desktop applications using GPU github.com/longbridge/gpu…

In my new free, online #DataScience e-books, I focus on creating effective and impactful visualizations. The first step I take is always to ask: What message am I trying to communicate with this plot? From there, I design the plot specifically to make that message clear and intuitive. Rarely are my visuals the default, generic plots—each one is crafted to enhance understanding and engagement. See my ideas for model and #dataviz with, Applied #MachineLearning in #Python: geostatsguy.github.io/MachineLearnin… Applied #Geostatistics in Python: geostatsguy.github.io/GeostatsPyDemo…

News: pgagroal 2.0 postgresql.org/about/news/pga…

Implicit datatatype conversion can bite you in so many ways: “Same SQL, Different Results: A Subtle Oracle vs PostgreSQL Migration Bug” databaserookies.wordpress.com/2026/01/30/sam…

PostgreSQL Heap-Only-Tuple or HOT Update Optimization vladmihalcea.com/postgresql-hea…

After two years since publication, Bf-Tree is finally open-sourced github.com/microsoft/bf-t… The GitHub repo just hit the Hacker News front page 🎉🎉🎉

Previously on thatJeffSmith: PL/SQL debugger now available in SQL Developer for VS Code thatjeffsmith.com/archive/2024/1…

Deep Learning with PyTorch... 1) Cheat sheet [PDF]: dropbox.com/scl/fi/e4xngyk… 2) Learn fundamentals with hands-on coding [PDF]: dropbox.com/scl/fi/lfo7r6f… 3) #GenerativeAI with Python and PyTorch: amzn.to/4fYjiBn book v/ @PacktDataML

Runs GUI applications in the terminal over SSH github.com/mmulet/term.ev…

Graph databases expose hidden connections in complex data, enabling purchase recommendations, fraud detection, and more accurate outputs in AI systems. Oracle Graph brings deeper insights to life with the enterprise security, scalability, and performance of Oracle AI Database. social.ora.cl/6015C718T

#Geospatial Data Analysis with #Python and/or SQL — 4 books: 1) Applied Geospatial #DataScience: amzn.to/3YIgKi4 2) GIS and #RemoteSensing Analysis: amzn.to/3HvTigy 3) For Location Intelligence: amzn.to/3DNT2bC 4) With #SQL: amzn.to/3TF0xYO

+ Tools you need to master Surprise Discovery in your Data: 🔵Comprehensive tutorial on techniques: archive.siam.org/meetings/sdm10… 🟠Book: Detection with #Python — amzn.to/49GMXMh 🟢Book: Outlier Analysis textbook — amzn.to/2HTuEv3 ——— #DataScience #ML #Statistics

Fundamentals of Image Processing repository.tudelft.nl/record/uuid:1d…

#Python #MachineLearning By Example: amzn.to/3MczBwk v/ @PacktDataML 518-pages! What you will learn: 🟣Machine learning best practices throughout data preparation and model development 🟣Build and improve image classifiers using convolutional neural networks (CNNs) and transfer learning 🟣Develop and fine-tune neural networks using TensorFlow and PyTorch 🟣Analyze sequence data and make predictions using recurrent neural networks (RNNs), transformers, and CLIP 🟣Build classifiers using support vector machines (SVMs) and boost performance with PCA 🟣Avoid overfitting using regularization, feature selection, and more

MIT Advanced Data Structures course: courses.csail.mit.edu/6.851/spring21/ Video lectures, lecture notes, problem sets, GitHub, and more

🚨BREAKING: A new open-source multi-agent LLM trading framework in Python It's called TradingAgents. Here's what it does (and how to get it for FREE): 🧵

Visual guide to data structures and algorithms github.com/krahets/hello-…