60
GNU manuals sorted by number of pages.
(gist.github.com)
From Wikipedia, the free encyclopedia
Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
Community icon by Alpár-Etele Méder, licensed under CC BY 3.0
That's because the link is measuring the length of the info docs, not the man pages.
A lot of info manuals are really extensive. I read a good chunk of the info manual for sed a while back and it is very thorough. It's always annoying though when I go to check man for something quick and all you can get are texinfo pages. Luckily that isn't too common anymore. I think GNU caught on that it was annoying.