3 ms·
I didn't check where they came from, but on Ubuntu 18.04: egrep, fgrep, and rgrep are shell scripts that call grep with -E, -F, and -r
by Izkata 4y ago
I didn't check where they came from, but on Ubuntu 18.04: egrep, fgrep, and rgrep are shell scripts that call grep with -E, -F, and -r
- drewg123 4y agoOn FreeBSD, it checks the first character of the program name and modifies behavior based on that. See https://github.com/freebsd/freebsd-src/blob/main/usr.bin/grep/grep.c#L327 https://github.com/freebsd/freebsd-src/blob/main/usr.bin/gre...