The official documentation is available on the link I gave, but it should also be available in the Info format on your local drive.
I find it much easier to search Info documents for something than grepping compressed man pages.
I find it much easier to search Info documents for something than grepping compressed man pages.
Awk manpage: http://www.openbsd.org/cgi-bin/man.cgi?query=awk
Gawk info (in html): http://www.gnu.org/software/gawk/manual/gawk.html
Both fully describe the capabilities of the software without resorting to compressing it.
Elegance in simplicity.