W3+Freecodecamp simultaneously?

I want to learn to code and program from both W3Schools and freecodecamp simultaneously, however, I don’t know if it will be counterproductive, and I know that there are a lot of factors in there, so I’d just like your opinion!! :smiley:

programming courses usually go
over the basics, if you need a different way to have the same concept explained, a second course available may be useful, but if it’s just because, then it may be a waste of time