How to Use Sudo Without Password in Linux?

How to Use Sudo Without Password in Linux?

Using sudo without password in Linux can be convenient in certain situations, but it also poses security risks if not done properly. Here's how you can set up sudo to run commands without password prompt:

1. Edit the sudoers file by running sudo visudo command.
2. Locate the line %sudo ALL=(ALL:ALL) ALL and add the following line below it:
   your_username ALL=(ALL) NOPASSWD: ALL
3. Save the file and exit the editor. From now on, your_username can run sudo commands without entering a password.

It's important to note that granting passwordless sudo access should be done cautiously and only to trusted users or specific commands to avoid compromising system security.