I'm just guessing, but I'll bet "they" is your teacher.
If this is a homework question, those are strictly forbidden on this forum. Posting a "how do I do this " question as you first post is a dead give-away.
However, since you already posted, look up the command "last", "finger", "who" and also "wc".
Please read the FAQs for this site in the future.
Thanks and keep posting, but non-homework questions.
Hi,
Could anyone provide questions or download link for 1Z0-877/878 exam as i would like to get 1Z0-877 certification which is useful for my carrier.
Thanks, (0 Replies)
1.) I am to write scripts that will be phasetest folder in the home directory.
2.) The folder should have a set-up,phase and display files
I have written a small script which i used to check for the existing users and their password.
What I need help with:
I have a set of questions in a... (19 Replies)
Hey all,
Thanks for all the help you have given me. Two more things I am trying to figure out.
I need to issue a command..example
ps -ef | grep <process>
This would return about 10-15 running processes. I need to verify that there are x amount of processes running. What is... (7 Replies)
I am doing exam revision and I have this question can anybody help me answer it?
Write the commands required to export a directory called /home/open from one machine and to mount it onto a directory called /home/something on another machine?
I have done the usual google searchers but still not... (3 Replies)
hey all, I have question when am writing simple shell...
in the child am calling execvp, i want the parent to know when execvp returns - 1. how can i let the parent know the result of execvp
thanks in advance (9 Replies)
1.) Let's say I have a list: apple1, apple2, apple3, apple4, apple5
Does anyone know how to display the txt file using c++?
Does anyone know how to insert apple6 into the text file using link list and show the whole list including apple6? (1 Reply)
hello. I'm fairly new to unix and have a few script writing questions for any experienced users. However, my computer is a mac so I need commands that will run in a macosx terminal.
ok:
q1) im writing a script where I want to get the history in the terminal and then write it to a specific text... (9 Replies)
I just want to know Three questions:
1.what is the name of c++ compiler used in Linux/Unix (like gcc compiler used for c ).And please tell me how can i compile the program of c++.
2. I have Devloped a program of Database in C Under Linux/Unix Enviornment and now i want to add some graphics... (4 Replies)
10-07-2002
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