Go MAC: Remove the computer name of the terminal default prefix

MAC: Remove the computer name of the terminal default prefix

1, open the terminal input sudo vi/etc/bashrc, prompted to enter the password is the computer's password.

2. Click I to change the edit mode to insert to modify the document, use the # comment ps1= ' \h:\w \u\$ ' and add ps1= ' \w \$ ' at the same time.

#PS1 = ' \h:\w \u\$ '

ps1= ' \w \$ '

3. Save the document, colon +wq+! Enter to complete the modification of the document. (because the document default permission is not allowed to modify, so add an exclamation mark to modify the success)

: wq!

4, exit the terminal and then enter, the prefix computer name is removed, only the $.

Original link: MAC: Remove the computer name of the terminal default prefix

Go MAC: Remove the computer name of the terminal default prefix