On Mon, Aug 27, 2018 at 10:36:12AM -0400, songbird wrote: > me@ant(25)$ env | grep -F "-g" > grep: invalid option -- 'g' > Usage: grep [OPTION]... PATTERN [FILE]... > Try 'grep --help' for more information. > me@ant(26)$ env | grep -F '-g' > grep: invalid option -- 'g' > Usage: grep [OPTION]... PATTERN [FILE]... > Try 'grep --help' for more information. > me@ant(27)$ env | grep -F 'CFL' > CFLAGS=-g > me@ant(28)$ env | grep '\-g' > CFLAGS=-g > me@ant(29)$ env | grep '-g' > grep: invalid option -- 'g' > Usage: grep [OPTION]... PATTERN [FILE]... > Try 'grep --help' for more information. > me@ant(30)$ env | grep "-g" > grep: invalid option -- 'g' > Usage: grep [OPTION]... PATTERN [FILE]... > Try 'grep --help' for more information. > > try this:
env |grep [-]g Regards, -Roberto -- Roberto C. Sánchez
