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The best command for this is who -a. This allows you to see everyone logged in and where. Here's what my who -a output looks like right now.
LOGIN tty1 2013-04-09 03:41 207 id=tty1
yaro ? :0 2013-04-09 03:41 ? 303
yaro + pts/0 2013-04-09 03:41 06:12 359 (:0)
yaro - pts/1 2013-04-09 03:41 . 550 (:0)
I suggest looking at the who manpage for more details.
What else can I help you with?
Which commands con you use to determine who is logged on?
There are several commands depending on how much detail you want, and whether or not a certain package is installed on the system. The command 'who', 'w', 'users' will give varying degrees of information on who is logged in. The 'finger' command will also give some information but only if the finger software is installed.
How can you see who is accessing your System?
You can see who is logged in with the "who" or "w" commands.
What is a difference between a daemon and a background process?
Background processes are tied to a terminal's job control, while a daemon runs headless. When the terminal is killed or the user is logged out, the process dies. A daemon does not need the user to be logged in.
How many users can be logged on to windows 2000 simultaneously?
Only one user at a time can be logged into Windows 2000 Professional. Any number of users can be logged into a Terminal Server; it isn't unusual for a large business to have 100,000 users logged into one server.
Which command displays the users who are currently logged into the Linux system?
There are a series of commands, depending on what and how much information you want on logged in users. The commands are: who w users finger (if installed)
Could a company trace back to the terminal you were working on if you logged onto there website accidenttly?
Short answer: Yes
Which commands can be used to search the manual pages database for entries that have the word logged in the name or description?
Use 'man -k' with the keyword, or apropos
Suppose you want to determine which users are currently logged on to your Ubuntu Linux server?
B) who
Does YouTube save your history even if you're not logged in?
Yes, YouTube will save your specific computer history by using "cookies". Although, if you're not logged in to YouTube, the video view history and video recommendations, etc. won't be tracked on your specific YouTube account because your account was not logged in.
What is difference between finger and who commands in unix?
Well, in the world of Unix, the 'finger' command is like a gentle tap on the shoulder, providing basic information about a user, such as their login name, full name, and the last time they were active. On the other hand, the 'who' command is more like a friendly wave, showing you a list of users who are currently logged into the system, along with details like their usernames and login times. Both commands offer a peek into the community of users on the Unix system, just in different ways.
In Linux's terminal I typed 'who' why you got 'root tty' and 'root pts0'why two roots?
"pts0" is a pseudo terminal. It would most commonly be used to bring up a terminal emulator, such as xterm or Konsole, in the GUI. If you have logged in or assumed root privileges in such a window, that would account for root being on pts0. If you logged into a tty, that would account for the other root. Some daemons may potentially also run as root during startup, creating the root login on, say, tty3.
Can you use Java commands in the Command Prompt e.g. java and javac if you aren't logged in as an admin?
Yes. Just make sure you have the path to the programs in your PATH environment variable.
