10-17-2013
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi all,
why "vi" acts differently is single user mode?
Does anyone help ?
I am using "x" to delete and it keeps messing up.
Please help
Thanks (2 Replies)
Discussion started by: guest100
2 Replies
2. UNIX for Dummies Questions & Answers
Hi all,
Well back at work and back to crashing systems again :-)
Does anyone know where I can find some decent information on single user mode? I need to be able to fix a few things. Don't know if it's possible in single user mode but I need to fix the "etc/vfstab" mainly I re-wrote it to... (2 Replies)
Discussion started by: merlin
2 Replies
3. UNIX for Dummies Questions & Answers
how do you boot into single user mode?
RedHat 7.1
Caldera 2.4 (2 Replies)
Discussion started by: zorro81
2 Replies
4. Solaris
Just got a solaris 8 blade 150 box with no users, only a root account. no one seems to know the password. I'd like to add one user. So I booted into single user mode via cdrom and added one. Can't seem to login using the new account, though. Here's what I'm using:
# useradd -d /tmp/"user" -m... (1 Reply)
Discussion started by: ECBROWN
1 Replies
5. UNIX for Advanced & Expert Users
Is there another way of switching to single user mode except by typing
/usr/sbin/shutdown 0 ???
:rolleyes: (5 Replies)
Discussion started by: kekanap
5 Replies
6. UNIX for Advanced & Expert Users
How to diable the single user mode..
what i want is dat my users are unable to boot in single user mode via GRUB.. (1 Reply)
Discussion started by: ankit.jss
1 Replies
7. UNIX for Dummies Questions & Answers
How to enter single user mode when UNIX/LINUX system is starting? (1 Reply)
Discussion started by: gkreddy
1 Replies
8. UNIX for Dummies Questions & Answers
hello ppl, someone must be able to help with this --> I have an old NCR tower 32 with an ADDS terminal running a unix version 020102 (Im not sure if thats correct but its unix for sure). I have no user names and no passwords and need to login to read a tape. Is there any way to do that? I hear... (3 Replies)
Discussion started by: orestis
3 Replies
9. Solaris
Hi all
I am new on sun OS. I have have little experience on linux.
The Story start from this point:
I want to put some script on start-up the terminal, but I cant do that. my shell was sh and I tried so much to find way to do that. at last someone said to me change your shell to bash. I ask how... (4 Replies)
Discussion started by: Rahim_T
4 Replies
10. Solaris
Dear All
I am trying to install my os as :
ok>boot cdrom - install
but receiving the following :
"IDprom checksum error
getexecname() failed
/sbin/rcS /etc/vfstab cannot create
INIT:failed write utmpx enrty
INIT:single user mode
INIT:execle of /etc/sulogin failed
Enter run level"
Can you... (6 Replies)
Discussion started by: hadimotamedi
6 Replies
LEARN ABOUT BSD
arithmetic
ARITHMETIC(6) Games Manual ARITHMETIC(6)
NAME
arithmetic - provide drill in number facts
SYNOPSIS
/usr/games/arithmetic [ +-x/ ] [ range ]
DESCRIPTION
Arithmetic types out simple arithmetic problems, and waits for an answer to be typed in. If the answer is correct, it types back "Right!",
and a new problem. If the answer is wrong, it replies "What?", and waits for another answer. After every twenty problems, it publishes
statistics on correctness and the time required to answer.
To quit the program, type an interrupt (delete).
The first optional argument determines the kind of problem to be generated; +-x/ respectively cause addition, subtraction, multiplication,
and division problems to be generated. One or more characters can be given; if more than one is given, the different types of problems
will be mixed in random order; default is +-.
Range is a decimal number; all addends, subtrahends, differences, multiplicands, divisors, and quotients will be less than or equal to the
value of range. Default range is 10.
At the start, all numbers less than or equal to range are equally likely to appear. If the respondent makes a mistake, the numbers in the
problem which was missed become more likely to reappear.
As a matter of educational philosophy, the program will not give correct answers, since the learner should, in principle, be able to calcu-
late them. Thus the program is intended to provide drill for someone just past the first learning stage, not to teach number facts de
novo. For almost all users, the relevant statistic should be time per problem, not percent correct.
7th Edition May 6, 1986 ARITHMETIC(6)