sabarnix

Offline MDN Docs

If you want resources offline to learn about programming and web technologies MDN is for you! and I recommend to use MDN over w3school because w3school is outdated.

full tarball download

Download it offline (2.1gb) at https://mdn-downloads.s3-us-west-2.amazonaws.com/developer.mozilla.org.tar.gz

Third-party toolsSection

sabarnix

1. Copy/duplicate current line (on the next line)
- In normal mode,
  :t.
2. Duplicate line on line 7
- In normal mode,
  :t 7

3. Save changed file as sudo which was opened as a user with less access
  :w !sudo tee %