I used ChatGPT to build a Moltbot and get on Moltbook — here's exactly how I did it

I used ChatGPT to build a Moltbot and get accepted onto Moltbook. Here’s a step-by-step look at what I did, what went wrong, and what finally worked.
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Python tutorial: Creating contour plots with NumPy meshgrid

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 ...
InfoWorld

4 self-contained databases for your apps

SQLite has its place, but it’s not fit for every occasion. Learn how to set up install-free versions of MariaDB, PostgreSQL MongoDB, and Redis for your development needs.
eWeek

5 Video Generators That’ll Blow Your Mind in 2026

The 5 best AI video generators of 2026, compared. See how Seedance, Sora 2, Veo 3.1, Firefly, and Runway stack up for creators and filmmakers.