CD(1) — UNIX Programmer’s Manual
NAME
cd − change working directory
SYNOPSIS
cd directory
DESCRIPTION
Directory becomes the new working directory. The process must have execute (search) permission in directory.
A new process is created to execute each command; therefore, cd is ineffective if written as a normal command. Cd is thus recognized and executed by the shells. In csh(1) you may specify a list of directories in which directory is to be sought as a subdirectory, if it is not a subdirectory of the current directory; (see the description of the cdpath variable in csh(1)).
SEE ALSO
csh(1), sh(1), pwd(1), chdir(2)
4th Berkeley Distribution — @(#)cd.11.1%Q%%Y%