Comandos de la terminal/cd

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cd

[root@Llawyr ~]# which cd
which: no cd in (/usr/local/sbin:/usr/sbin:/usr/local/bin:/usr/bin)

Built-In command
cd [-L|[-P [-e]]] [dir]

[rrc@Llawyr ~]$ cd /bin
[rrc@Llawyr bin]$ pwd
/bin

[rrc@Llawyr bin]$ cd
[rrc@Llawyr ~]$ pwd
/home/rrc

[rrc@Llawyr ~]$ cd -
/bin

[rrc@Llawyr bin]$ cd ~
[rrc@Llawyr ~]$ pwd
/home/rrc

[rrc@Llawyr ~]$ cd ~rrc2
[rrc@Llawyr rrc2]$ pwd
/home/rrc2

[rrc@Llawyr ~]$ unalias cd
[rrc@Llawyr ~]$ alias cd
bash: alias: cd: not found

[rrc@Llawyr ~]$ cd /etc
[rrc@Llawyr etc]$ pwd
/etc

[rrc@Llawyr etc]$ ls -ald rc3.d
lrwxrwxrwx 1 root root 10 Jun 17 08:14 rc3.d -> rc.d/rc3.d/

[rrc@Llawyr etc]$ cd -L rc3.d
[rrc@Llawyr rc3.d]$ pwd
/etc/rc3.d

[rrc@Llawyr rc3.d]$ cd -
[rrc@Llawyr etc]$ pwd
/etc

[rrc@Llawyr etc]$ cd -P rc3.d
[rrc@Llawyr rc3.d]$ pwd
/etc/rc.d/rc3.d

[rrc@Llawyr rc3.d]$ CDPATH=.:/usr/local

[rrc@Llawyr rc3.d]$ cd /
[rrc@Llawyr /]$ pwd
/
[rrc@Llawyr /]$ cd bin
/bin
[rrc@Llawyr bin]$ cd bin
/usr/local/bin