Stay sharp in data science. One tip at a time.

Actionable Python tips, curated for busy data pros. Skim in under 2 minutes, three times a week.

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Latest Articles

Pinecone Vector Database Tutorial: Semantic Search with Ollama and Pinecone

Khuyen Tran

Implement Semantic Search in Postgres Using pgvector and Ollama

Khuyen Tran

A Deep Dive into DuckDB for Data Scientists

Khuyen Tran

Building Coordinated AI Agents with LangGraph: A Hands-On Tutorial

Khuyen Tran

Build Trustworthy AI with Real-Time Citations Using Diffbot

Khuyen Tran

Bayesian Optimization for Efficient Hyperparameter Search

Khuyen Tran

Natural-Language Queries for Spark: Using LangChain to Run SQL on DataFrames

Make PySpark Queries Cleaner with Column Aliasing

Run Notebooks Like Python Scripts with Marimo

Simplify SQL Parsing and Transpilation with SQLGlot

Comparing Join Performance: Pandas vs. Polars

Automate CSV Parsing with DuckDB’s read_csv

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Stay sharp in data science. One tip at a time.

Latest Articles

Pinecone Vector Database Tutorial: Semantic Search with Ollama and Pinecone

Implement Semantic Search in Postgres Using pgvector and Ollama

A Deep Dive into DuckDB for Data Scientists

Building Coordinated AI Agents with LangGraph: A Hands-On Tutorial

Build Trustworthy AI with Real-Time Citations Using Diffbot

Bayesian Optimization for Efficient Hyperparameter Search

Latest short posts

Natural-Language Queries for Spark: Using LangChain to Run SQL on DataFrames

Make PySpark Queries Cleaner with Column Aliasing

Run Notebooks Like Python Scripts with Marimo

Simplify SQL Parsing and Transpilation with SQLGlot

Comparing Join Performance: Pandas vs. Polars

Automate CSV Parsing with DuckDB’s read_csv

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Stay sharp in data science. One tip at a time.

Latest Articles

Latest short posts

Testimonial

Newsletter Rating

4.9 out of 5

Stay up-to-date with data skills using CodeCut

Follow Us on Social Media

Work with Khuyen Tran

Work with Khuyen Tran

Stay up-to-date with
data skills using
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