Overview Pandas continues to be a core Python skill in 2026, powering data analysis, cleaning, and engineering workflows ...

Machine learning is an essential component of artificial intelligence. Whether it’s powering recommendation engines, fraud detection systems, self-driving cars, generative AI, or any of the countless ...

Vladimir Zakharov explains how DataFrames serve as a vital tool for data-oriented programming in the Java ecosystem. By ...

“Our Product is used to kill people.” — Palantir CEO Alex Karp, emphasizing the company’s role in enabling lethal military operations. The company’s AI tools provide "precision targeting” ...

Learn how to create contour plots in Python using NumPy’s meshgrid and Matplotlib. This step-by-step tutorial shows you how to generate grids, compute functions over them, and visualize data ...

Celebrate Pi Day with this fun Python tutorial where we create an animation illustrating the irrational nature of Pi! Watch as we visualize Pi's never-ending decimal expansion and explore the math ...

The Department of Veterans Affairs is creating an urgent and extensive internal database of non-U.S. citizens employed by the department, according to documents leaked to The Guardian. The publication ...

A coalition led by the League of Women Voters filed a class action lawsuit this week in the U.S. District Court for the District of Columbia accusing the Trump administration of quietly building a ...

In a quest to bolster a long-running claim from President Trump concerning undocumented immigrants illegally voting, the Justice Department is seeking detailed voter roll data from over 30 states. By ...

Vizro is an open-source Python toolkit by McKinsey that makes it easy to build beautiful, production-ready data visualization apps. With just a few lines of configuration (via JSON, YAML, or Python ...

The Trump Administration is working with tech company Palantir to collect all unclassified information about U.S. citizens into a nationwide, centralized database for federal agency heads and their ...

In a cautionary tale for vibe coders, an app-building platform's AI went rogue and deleted a database without permission during a code freeze. Jason Lemkin was using Replit for more than a week when ...