Which command allows you to make a shell variable visible to subshells?
Which command allows you to make a shell variable visible to subshells?
which series of programs and/or scripts would most closely describe the startup process?
When you start the X Window System, which series of programs and/or scripts would most closely
describe the startup process?
What configuration file should you edit?
Your department decided to change the Gnome Display Manager’s greeting. What configuration
file should you edit?
Which file would you edit to achieve this?
Your senior administrator asked you to change the default background of his machine, which uses
XDM. Which file would you edit to achieve this?
which directory will you commonly find the delivered mail for the user foo?
You are running an email server configured with the default settings. In which directory will you
commonly find the delivered mail for the user foo?
What entry can you add to syslog.conf file to have all syslog messages generated by your system go to virtual
What entry can you add to syslog.conf file to have all syslog messages generated by your system
go to virtual console 12?
Which TWO of the following Class B IPv4 networks are reserved by IANA for private address assignment and priva
Which TWO of the following Class B IPv4 networks are reserved by IANA for private address
assignment and private routing?
CORRECT TEXT The ________ command is used to add a group to the system.
CORRECT TEXT
The ________ command is used to add a group to the system.
Which of the following describes the Linux ping packet or datagram?
Which of the following describes the Linux ping packet or datagram?
CORRECT TEXT The _________ command is used to modify or set the password expiration for a user.
CORRECT TEXT
The _________ command is used to modify or set the password expiration for a user.