Learn the NumPy trick for generating synthetic data that actually behaves like real data.

A collection of neat cards to spice up boring old Home Assistant dashboards ...

Analyze employee performance and productivity using SQL and Python. Build HR dashboards to evaluate departmental KPIs, efficiency trends, and workload balance. Generates actionable insights through ...

The boundaries between traditional finance and decentralized technology are blurring faster than ever. Traders are no longer confined to a single ecosystem, they move fluidly between centralized ...

Production-ready Python 3.13+ CLI/API system with Adaptive RAG, multi-engine TTS, OpenRouter key rotation, FastAPI backend, and Next.js dashboard. A comprehensive, modular platform for deep research, ...

In today’s data-rich environment, business are always looking for a way to capitalize on available data for new insights and increased efficiencies. Given the escalating volumes of data and the ...

Shopify merchants usually track sales or revenue, but they sometimes forget about the other important metrics that drive profit. For example, contribution margin, MET, and customer retention are all ...

String manipulation is a core skill for every Python developer. Whether you’re working with CSV files, log entries, or text analytics, knowing how to split strings in Python makes your code cleaner ...

Multiplication in Python may seem simple at first—just use the * operator—but it actually covers far more than just numbers. You can use * to multiply integers and floats, repeat strings and lists, or ...

LangExtract lets users define custom extraction tasks using natural language instructions and high-quality “few-shot” examples. This empowers developers and analysts to specify exactly which entities, ...