>In my version of grep (2.5.1), -R and -r are the same. I use -R >because a lot of other tools, like ls, only support -R. ls -r means >'reverse'.
Tools like "grep" really should not have sprouted a "-R" because it is contrary to the Unix tool philosophy. Gnu apparently wants to reimplement all tools inside all other tools. >Another annoyance is that most tools do not accept --help. This is >common with GNU tools, and I prefer it over -h, because some tools >might use -h for a real thing. In case -h means "remove all files", >then you're screwed... All our tools accept "man tool"; that's actually 3 letters less typing. Casper _______________________________________________ opensolaris-discuss mailing list opensolaris-discuss@opensolaris.org
