Downloading Offline Versions of W3Schools or DevDocs or Something Similar?

Here is a link for w3schools offline, it is a few months outdated but its still worth it:
w3schools:

here is a video on how to dowload freecodecamp locally(i use it on my lubuntu linux but couldnt get it to work on windows):
freecodecamp: https://www.youtube.com/watch?v=HVd0T32BS7I

i am downloading mdn learn web development section offline slowly but surely(there is no reason to download the documentation offline because that is what devdocs or zeal is for):
mdn: https://github.com/JonDevOps/offline-study