I‘m a new Linux sys admin and I’m unable to find the command to list all users on my RHEL server. What is the command to list users under Linux operating systems?
ow do I copy a file with a colon punctuation (:) name in it. When I type the following command to copy “file:name.txt” to a remote host called server1:
scp file:name.txt user@server1:/path
I get the following error:
ssh: Could not resolve hostname s: Name or service not known
How do I copy file with scp or rsync with a colon in it?
I‘m new to Linux or UNIX like operating system. I just wanted to create a file called demo.txt and save & close it using vi text editor. How do I save a file using vi?
Can you explain me the format of /etc/group user group file under Linux / UNIX operating systems?