Crypto Price Checker This script demonstrates the power of a clean, simple API. The API it uses—from coingecko —runs over HTTP, so it’s very portable and easy to support.

When we create a new application called ‘rxdata’, it will already have a default model called db.py, a default controller called default.py, and a default view called default/index.html.

LangChain is one of the hottest development platforms for creating applications that use generative AI—but it’s only available for Python and JavaScript. What to do if you’re an R programmer ...