Experiences with Nvidia https://www.johndcook.com/blog..../2025/07/09/experien

The biggest perturbation of satellite orbits https://www.johndcook.com/blog..../2025/07/07/j2-effec

Legendre polynomials https://www.johndcook.com/blog..../2025/07/07/legendre

Transmission Obstacles and Ellipsoids https://www.johndcook.com/blog..../2025/07/05/fresnel-

Stop Ignoring Important Returns with PHP 8.5’s `#[\NoDiscard]` Attribute When writing functions or methods in PHP, we often return values that are crucial for the caller to handle. Usually, those returned values need to be consumed. Check the following example.
https://www.amitmerchant.com/t....he-nodiscard-attribu