- https://kernel.org/
- https://docs.kernel.org/
- https://www.wiki.kernel.org/
- https://kernel.org/category/releases.html
grep -H -a -n -i -r -F "architecture on a page" --include=*.txt-H- print file name with output lines-a- equivalent tobinary-files=text-n- print line number-i- ignore case-
- '''-include=``` - search only files that match the GLOB (a file pattern)