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.

This week’s cybersecurity recap highlights key attacks, zero-days, and patches to keep you informed and secure.

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 ...

A backend application to manage daily expenses using Python and MongoDB. Supports CRUD operations, monthly summaries, category-wise reports, and secure transaction storage. Designed with a focus on ...

Following information is expected to be available and accurate in a file named .env with values different than the ones shown: MONGODB_CONNECTION_TEMPLATE='fmorrison ...

Have you ever wished Excel could do more of the heavy lifting for you? Imagine transforming hours of tedious data cleaning and analysis into just a few clicks. That’s exactly what Microsoft’s ...

Document database vendor MongoDB has advised customers to update immediately following the discovery of a flaw that could allow unauthenticated users to read uninitialized heap memory. Designated ...

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

MongoDB shows strong AI-driven growth and robust Q2 results, but guidance for FY2026 signals a slowdown in key metrics. MDB's AI initiatives and Atlas platform are fueling customer and revenue gains, ...

Python is one of the most popular programming languages in the world today, with millions of developers using it for web development, data science, machine learning, automation, and more. If you’ve ...