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RedHat RHCSA Study Set - RHCSA Commands: Complete Guide
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RedHat RHCSA Study Set - RHCSA Commands: Complete Guide
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RedHat RHCSA Study Set - RHCSA Commands: CompleteGuide
lp Right Ans - print
ls Right Ans - list
pwd Right Ans - Present Working Directory
cat Right Ans - Views file
more Right Ans - Displays text file one screen at a time
file Right Ans - Displays file type
less Right Ans - Displays file with scroll and search capability
date Right Ans - Displays or changes system date
system-config-date Right Ans - Opens a GUI tool to Display or change
system date
passwd Right Ans - Changes password
id [username] Right Ans - Displays user and group information for
specified username
su - username Right Ans - Switches user while keeping environmental
variables
su username Right Ans - Switches user without environmental variables
su - Right Ans - Switches to root user
exit Right Ans - Exits su to original user
chage Right Ans - Sets password age limit
, whoami Right Ans - Shows original user id logged in as
Groups Right Ans - Shows group memberships for each username
History Right Ans - Shows commands entered since login
!# Right Ans - Enters command with command history number #
!A Right Ans - Enters last command with the first letter A
[Partial command] TAB TAB Right Ans - Displays commands similar to
partial command entered
bg Right Ans - Runs a process ID in the background
fg Right Ans - Runs a process ID in the foreground
ctrl Z Right Ans - Breaks or pauses a process
ctrl C Right Ans - Kills a process
jobs Right Ans - Shows jobs running on machine
ctrl-alt-f5 Right Ans - Switches to virtual console 5
ctrl-alt-f1 Right Ans - Returns to GUI from virtual console
virt-manager Right Ans - Opens a GUI tool for virtual machine manager
echo $PATH Right Ans - Displays path of commands used
echo $ Right Ans - Displays environmental variable value or prints script
info to user screen
cd Right Ans - Changes directory
cp Right Ans - Copies files
ln Right Ans - Creates a hard link
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