Linux skills: sudoers Permissions

Linux skills: A Little Bit Of sudoers permission-Linux general technology-Linux technology and application information. The following is a detailed description. Original Author: feelam

Today, when a common user is using sudo on the terminal, the following message is returned: (feelam is my user name)

Feelam is not in the sudoers file. This incident will be reported.

In the past, I often used sudo to do things, and this prompted me that the user is not in/etc/sudoers! Strange.

After querying the information, you must add the user. For convenience, I will give it a sentence.

# Allow root to run any commands anywhere
Root ALL = (ALL) ALL
Feelam ALL = (ALL) ALL

Unfortunately, I don't know how to compile the mongodo command. I can only use the most common method:

1. root Login

2. Enter/etc

3. Edit the sudoers file and add the preceding statement.

4. Save it as a sudoers file to the desktop (if you save it as overwrite, you will be prompted not to write the file to the read-only folder !)

5. copy the file and overwrite/etc/sudoers.

6. cd/etc

7. chmod 0440 sudoers (because I will prompt that my file must have 0440 permissions when using sudo by common users)

OK, cainiao's solution.