Day 3 Flashcards
Linux command to see a long listing of all files (even the hidden ones), the inode number. and the file size.
ls -lisa
The ______ presents each user with a prompt, executes user commands, and supports a custom environment for each user.
shell
Linux command to switch user accounts.
su
On a Windows system, you are setting up a backup schedule for your organization. Which backup strategy would require you to use the fewest tapes to restore the most up-to-date data.
A Full backup paired with the latest differential backup
What is the Windows command to display, modify, or create group accounts on a workgroup system?
Net localgroup
What is the Windows command to display, modify or create user accounts?
Net user
What Windows backup type will result the archive bit?
Normal, Incremental
Linux command used to copy.
cp
The Linux administrator name is ______ and the UID?
root, 0
On a Windows system, the ______ log contains events logged by non-OS and 3rd party applications.
application
(Choose all that apply) On a Windows system, the System restore utility runs in the background and creates trigger events occur. Which of the following are trigger events that will cause the creation of a restore point?
Manually creating a restore point
Application Installations
AutoUpdate Installations
Performing a full backup
Manual, Application Installation, AutoUpdate Installations
Linux command for changing passwords.
passwd
The _____ shell is the default shell in Linux and provides command line editing, history features of previously used commands and word completion.
bash
On a Windows system, the ______ log contains events for user activities and resource access attempts.
security
List the fields for the /etc/passwd file:
1: Username
2: Password Placeholder “x”
3: UID
4: GID
5: Comments
6: Home Directory
7: Default Shell
On a Windows system, the _____ log contains events logged by OS components.
system
List the fields for the /etc/shadow file:
1: User
2: Hashed Password
3: Lastchg
4: Min
5: Max
6: Warning
7: Inactive
8: Expire
List the fields for the /etc/group file:
1: Students
2: x
3: 10
4: 4 root, daemon, bob, sally
What is the Windows command used to display or modify the attributes of directories and files?
attrib
Authentication and Authorization on a Linux system is determined mainly by three files located in the /etc directory:
/etc/passwd
/etc/shadow
/etc/group
Linux command to delete a user account and remove the home directory and all its files.
rm -r
Linux command used to display text files a page at a time and providing a search feature similar to that of the vi editor is ______
less
Linux syntax to create a user account, create a home directory, and assign said user to the system’s default group.
useradd -d /home/user -mn user
Linux command used to empty a terminal window is ________
clear
