If you're asking if it's possible to see more than one user in the who command, the answer is yes. The entire purpose of the command is to track logged in users. Now, the question is whether the permissions allow you to see other users or not.
You get a command not found. Linux is case sensitive. So, for example: The command "systemctl" will not be the same as "SystemCTL" to a shell in Linux. One will work, the other will return an error saying there's no such command.
The c99 command is a wrapper program that actually calls 'cc'. This is the standard c compiler for Linux. Since other Unix based systems use a c99 command to call the compiler with the 1999 standards there is a similar command to do the same thing under Linux.
For Unix/Linux, use the command 'cd /' For Windows, you can also use the same command or 'cd \'
The 'ls' command is the same in Linux and Unix systems. System Administrators may set up an alias that has the -FC or other options but the command itself with no other parameters (ls) is just the 'ls' command.
Process Group ID. A process Group is formed when we couple multiple processes together . e.g. from command line. $ ls | more Here, ls & more will have the same PGID.
To display a list of active and inactive network interfaces on Unix, Linux, and macOS, you can use the command ifconfig in the terminal. Alternatively, on modern Linux systems, ip addr or ip link can also be used to achieve the same result. On macOS, ifconfig is the primary command for this purpose as well.
The best solution is this command (actually two in one): uname -a && cat /etc/*release The first part of the command tells you the version of the Linux kernel that is running. The second part of the command tells you the name of the distribution, like "Red Hat Enterprise Linux X.X". When asked this same question, most people only answer the first part, which is not always what the user needs to know.
There are approximately 0.74322432 square meters in 8 ft2. I just love the Linux units command. You can do the same trick on the Google command line with the word "convert."
in a linux machine : tar -cvf FileOrDirectory.tar FileOrDirectory # or to gzip it at the same time... tar -czvf FileOrDirectory.tgz FileOrDirectory
More or less.
Yes and no.Yes in the sense that Ubuntu is just like any other Linux distribution. It *is* a Linux distribution. So to say that Ubuntu is not Linux is inaccurate.It's NOT the same as Linux in that Ubuntu is a DISTRIBUTION of Linux, not the Linux operating system itself. The Linux operating system, as I like to define it, is the kernel, the drivers, and the kernelspace it provides.I have often seen more and more Ubuntu users who seem to not recognize the relationship of Ubuntu and Linux. The only other Linux "sphere" worse in this regard in recognizing that it is Linux is Android, also Linux, but between how Google markets it and the kind of userspace it has so many people don't often recognize Android as Linux either. Short answer is that Ubuntu is Linux. As is Arch, Red Hat, SuSE, Fedora, Gentoo, Android, WebOS, your router firmware, Tivo firmware, or Debian.
Xcopy Command Braat! Wiggas!