In Linux, the uniq command can help find out the individual users who are logged into a given server, but it’s not a straightforward process. Yes, using the command on its own yields a list of who’s ...
The eval command allows you to run the contents of variables as commands and can be very useful, especially in scripts. There are probably a lot of Linux users who have never encountered the eval ...
Much to the chagrin of those who would like to malign the Linux operating system, it's actually quite easy to use. Thanks to modern GUI desktop environments and applications, anyone can jump into the ...