Posit’s ggbot2 is a voice assistant for ggplot2. Tell it what you want in a spoken conversation, and it will generate plots ...

Already using NumPy, Pandas, and Scikit-learn? Here are seven more powerful data wrangling tools that deserve a place in your ...

A media analytics startup named LumaStream is implementing a Python Cloud Functions handler that is triggered by Pub/Sub messages. The QA team requires unit tests that validate the function logic and ...

You can also explore AWS Data Engineer Sample Questions and use the AWS Data Engineer Associate Exam Simulator to measure your readiness. Each question in them includes clear explanations that ...

Burgeoning artificial intelligence technologies are taking some of the complexity out of programming with tools that help ...

Few Americans have the cash they need on hand to pay for big-ticket items upfront. That's why it's not unusual for people to take out mortgages, car loans and student loans, so they can pay for these ...