01-21-2003
Quote:
Originally posted by cbkihong
Why can ps show whether a user is connected?
ps can show user id of processes, so if a user is connected, you will see their user id (and what shell and processes they are running).
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1. Post Here to Contact Site Administrators and Moderators
I have created a small FAQ for the "Unix for Dummies" forum.
Hopefully this will be useful, as there are questions which are asked (and answered) repeatedly.
<A HREF="http://www.droflet.net/unix_dot_com_faq.html">http://www.droflet.net/unix_dot_com_faq.html (0 Replies)
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2. UNIX for Dummies Questions & Answers
í have no idea how to write a script. can someone help? how would i write a script that will do the following commands
mkdir temp
cp * temp
cd temp
ls
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3. Shell Programming and Scripting
Hi all.
iam new to this and i want to learn perl
Any good website out there ??
anything will do
thanks
:( (1 Reply)
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4. UNIX for Dummies Questions & Answers
Hi,
I just started studying AI at the university of amsterdam and I heard there is some basic UNIX test which is available online. Well, if any of you knows a link to that test I would truely appreciate it.
Thanks a lot,
L (1 Reply)
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5. Solaris
Is there one command that will display all system information on a Solaris host running Solaris 8? System information such as model, memory, CPU, disk space etc. etc. (2 Replies)
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6. Shell Programming and Scripting
This is the code:
while test 1 -eq 1
do
read a
$a
if test $a = stop
then
break
fi
done
I read a command on every loop an execute it.
I check if the string equals the word stop to end the loop,but it say that I gave too many arguments to test.
For example echo hello.
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7. Shell Programming and Scripting
How to check weather a string is like test* or test* ot *test* in if condition (5 Replies)
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8. UNIX for Dummies Questions & Answers
Please help to answer some highlighted question below.
1. How to create more than 1 partition in a single hard disk?
2. How to format the created partition to be viewable like in windows C: or D: ?
3. How to use pen drive in unix environment?
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LEARN ABOUT OSF1
praliases
praliases(1) General Commands Manual praliases(1)
NAME
praliases - display system mail aliases
SYNOPSIS
praliases [-f filename] [--] [alias_name...]
OPTIONS
Displays the aliases using the specified dbm file instead of the system aliases file.
OPERANDS
The alias name to find. If no aliases are given, then the entire contents of the dbm file are displayed.
DESCRIPTION
The praliases command displays system aliases used by the sendmail(8) program. If no arguments are given, the praliases command displays
all of the system aliases contained in the file /var/adm/sendmail/aliases.
An alternative file can be specified using the -f option.
Specific aliases can be displayed by specifying one or more alias names.
[Tru64 UNIX] Aliases can be created either with or without the terminating null character ('