who command gives the list of users who have currently logged in......
What do you consider a 'subject' directory?
names of different authors in management
IMDb has a complete list of Weird Al's work.
In order to be answered, your question needs to mention the names of the operating systems to which you are referring.
The name of the phobia related to the fear of teenagers is Ephebiphobia.See Web Links for a list of some phobias and their names
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)
There are many ways to do this, but the fastest and easiest is to use the 'uptime' command, which will tell you in a summary line how many users are logged in.
Task manager- users tab
Press Control, Alt, Delete. Alternatively, right click the taskbar and choose "Task Manager" from the context menu and you'll see the Task Manager. Choose the "Users" tab. It will list users currently logged in!
chkconfig --list
The 'users' command should do that; you don't need to write a shell script to get that information in that format.
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.
The basic 'who' command lets you see the time of last system boot; list of users logged-in; the current run level, etc.
In Tcl, the array names command is used to retrieve a list of all the keys (or indices) in a specified associative array. When you invoke array names arrayName, it returns a list containing the names of all elements in the array arrayName. If the array is empty, it returns an empty list. This command is useful for iterating over the elements of an array or for checking its contents.
HOSTS
It reports the list of users that are logged in with a regular interactive session (e.g. a console login or ssh). It does not report non-interactive sessions.
C:\> Listsvc