@Rmano -- How very sad! I hope she gets the chance sometime. One thing that surprised me when I moved from Maryland to Rhode Island is that Rhode Island fireflies blink twice, while Maryland fireflies are single blink. They're not as common now as they once were, even in "green" areas. I think part of the decline is the use of pesticides and lawn chemicals.
@UlrikeFischer @MarcelKrüger have you been following the hyphenation assert issues on luatex list? Normally I'd say if any tex code triggers an assert in the C code of the engine that was a engine bug, but from Lua it's a bit more blurred. I'm not aware of latex changing anything here (although I haven't traced) or could it be a Lua font issue?
@DavidCarlisle I uploaded bookmark and imho it is ready to merge and go. I put the old drivers into an extra dtx - imho that makes it easier to remove them again in a year or so. Does this all makes sense?
@DavidCarlisle ok, I'm building for ctan now. We will then learn if there are still textures user with a current latex, or if I broke the dvips driver ;-)
grr, the build.lua is trying to typeset the frozen.dtx ;-(
Given this image,
where a golf player throws a ball with a angle of 54.0° above horizontal and a speed v₀=13.5 m/s. Looking this excellent old answer Sketching a graph mapping projectile motion using LaTeX of the user @Mark Wibrow
with the complete code:
\documentclass[tikz,border=5]{standalone...