3 ms·
Except vi is part of POSIX specification and hence you can not be certified UNIX without it. http://pubs.opengroup.org/onlinepubs/007904975/toc.htm http://pubs
by super_mario 14y ago
Except vi is part of POSIX specification and hence you can not be certified UNIX without it.
http://pubs.opengroup.org/onlinepubs/007904975/toc.htm http://pubs.opengroup.org/onlinepubs/007904975/toc.htm