Create a self-updating Excel checklist with checkboxes, IFS due-date priority, and a progress data bar for faster tracking.

Use the vitals package with ellmer to evaluate and compare the accuracy of LLMs, including writing evals to test local models ...

There are several apps for Windows, but many come at a hefty price. If you need free options that can accomplish the same ...

While everyone’s racing toward the overcrowded beaches and theme parks, there’s a little river town called Palatka that’s ...

Learn how to calculate and plot mathematical functions using a spreadsheet. This tutorial shows step-by-step how to set up formulas, visualize data, and create clear graphs for math and science ...

Modular PHP tutorial demonstrating CSV and Excel import techniques using PhpSpreadsheet, with clear examples and runnable modules. - mrmonteith/php-spreadsheet-import-tutorial ...