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Detail Form
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1.
Which character in the password field of /etc/passwd is used to indicate that the encrypted password is stored in /etc/shadow?
2.
In case neither cron.allow nor cron.deny exist in /etc/, which of the following is true?
3.
Which of the following commands can remove a user from a group?
4.
Where are user specific crontabs stored?
5.
Each entry in a crontab must end with what character?
6.
To prevent a specific user from scheduling tasks with at, what should the administrator do?
7.
Which of the following crontab entries will execute myscript at 30 minutes past every hour on Sundays?
8.
Which of the following files assigns a user to its primary group?
9.
Which of the following commands should be added to /etc/bash_profile in order to change the language of messages for an internationalized program to Portuguese (pt)?
10.
What is NOT contained in the locale setting of the operating system?