From time to time I find a dive into the Standford Encyclopedia of Philosophy useful for refreshing my memory on some ideas and concepts.
Also the MDN Learning Area is really useful for getting a handle on some web development details.
What others are you fond of, whether esoteric or exoteric*?
*
one of my other favorites is any sort of thesaurus that provides antonyms, 'cause some antonyms just aren’t as commonly used!
🤞 this federates properly this time (sorry if the old post eventually emerges, I initially posted this shortly after the Lemmy update kinda threw a wrench in things across instances)
https://edu.gcfglobal.org/
I give this link to anyone I know who struggles with tech literacy, and I’ve learned some things myself from some of the more advanced lessons. And it’s all free.