Ray casting is a popular graphic rendering techniques in the 90s, used to render semi-3D worlds in many games. These repository contain demos for the ray-casting tutorials at permadi.com.

The key themes that defined the year behind us will also shape the one ahead. The most-read articles of 2025 tracked a return ...

Learn how to make Homemade Challah Bread. This easy-to-make version of the traditional Jewish bread is soft and sweet and perfect for eating plain or serving up as the most amazing french toast.