Wow did this ever take me back. Arguably my first "public code release" was a plugin ("mod" back then I think) for the WWIV BBS system -- a screensaver called "Bubbles" that would draw random circles on the idle screen instead of the dead blinky cursor at top left. BBS owners would basically need to code it as a diff in their own system and recompile the thing.
I was maybe 9 or 10 years old. It was probably 50ish lines of C code, and I made some serious assumptions about what video card and modes were present.
I really really loved computers and coding back then.
Reading the comment below about being elderly and soulless also resonates for me at the moment.
I miss the romance of it all. :) I've been married to computers for nearly 40 years now, and all of the spice is gone. It's just comfortable and regular and routine.
Oh well, on to another 2-hour interminable sprint planning sesh (sigh) -- "yes dear, I'll be right there"