Using !!
, you can access the last command executed. Useful for rerunning a command with sudo
-privilege.
Example:
$ make_me_a_sandwich
What? Make it yourself
Rerun it using !!
$ sudo !!
$ sudo make_me_a_sandwich
Okay.
Using !!
, you can access the last command executed. Useful for rerunning a command with sudo
-privilege.
Example:
$ make_me_a_sandwich
What? Make it yourself
Rerun it using !!
$ sudo !!
$ sudo make_me_a_sandwich
Okay.