_____ is a Linux "desktop environment".

What is the right command to save file and exit in Vim?

Which firewall is most commonly used on Linux?

what the 'cd /' command do?

What is GNOME ?

What does it means when the ps commands shows a 'Z' in the status column for a process?

What do you need to do before you can perform SSH passwordless logins?

What is the purpose of a Mail Transport Agent (MTA)?

Journald differs from traditional logging services such as rsyslogd and syslogd because its logs are _ by default.

What is the difference between using = and == in a BASH double square bracket if conditional? n (==) checks equality.

To permanently add NAT to the default zone using firewalld, you would use which command string?