July 2009
What's the OS X equivalent of "useradd -G _www niels" ?
by marcosudo dscl . append /groups/groupname GroupMembership username
November 2007
Porting UNIX/Linux Applications to Mac OS X: Open Directory and the dscl Tool
by mfaure & 1 other (via)adduser sous macsox
1
(2 marks)