Hey Raul, If a newbie looks at that video and starts asking questions then I think it has done its job.
If a newbie looks at that video and gets frustrated then I think that the video has failed. When you mention building interfaces for 3d tools and opengl, I share your interest. Do you think that there is a killer app for J? Cheers, bob > On May 26, 2019, at 9:06 AM, Raul Miller <rauldmil...@gmail.com> wrote: > > I liked that video, but if I were a newbie, the question I would have > after watching that video is: "what about columns"? ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm