Harvard's CS50 course is by far the best complete-beginner resource - https://www.youtube.com/playlist?list=PLhQjrBD2T381L3iZyDTxR...
It's completely free, it's accessible for people from various backgrounds, you get exposed to quite a few different concepts and tools, David Malan is a great teacher and there are some really helpful online communities around the course.
In addition to this youtube playlist, if you search youtube and google, you can find their lectures for the same course from other years, their official website, their edx version, subreddits and other helpful resources.