gzip

Usage: gzip [OPTION]... FILE

Compress FILE (or stdin if FILE is '-') with maximum compression to FILE.gz (or stdout if FILE is '-').

Options:

			-c	Write output to standard output
			-d      decompress
		

Example:

			$ ls -la /tmp/BusyBox*
			-rw-rw-r--    1 andersen andersen  1761280 Apr 14 17:47 /tmp/BusyBox-0.43.tar
			$ gzip /tmp/BusyBox-0.43.tar
			$ ls -la /tmp/BusyBox*
			-rw-rw-r--    1 andersen andersen   554058 Apr 14 17:49 /tmp/BusyBox-0.43.tar.gz