4 ms·
Anncient Unix also had chdir as the command name for cd. If I'm not mistaken it was changed to cd for v7 with the Bourne shell replacing the previous shell.
by jle17 6y ago
Anncient Unix also had chdir as the command name for cd. If I'm not mistaken it was changed to cd for v7 with the Bourne shell replacing the previous shell.