Ready to be published? LXer is read by around 350,000 individuals each month, and is an excellent place for you to publish your ideas, thoughts, reviews, complaints, etc. Do you have something to say to the Linux community?
If you are a Linux system admin, or your work involves managing users, there are many tools that you should be aware of. Once such command line utility is finger, basics of which we'll be discussing here in this tutorial.