03-24-2019
Thanks again.
My homework is cut out for me. :-)
9 More Discussions You Might Find Interesting
1. AIX
Hi All !
I hope you can help about this.Anyone know if AIX can monitor (process) keystrokes or mouse moves even when the application is not the active window ?
Thank You. (0 Replies)
Discussion started by: monomaniac
0 Replies
2. UNIX for Dummies Questions & Answers
Hi
I'm wondering how I can find all the files which were installed on certain date?
For example: I'm looking for alle the files which were installed on the 11.09.06 on the system.
Does somebody know how to do this?
Thanks
Reto (2 Replies)
Discussion started by: goldenglobe
2 Replies
3. UNIX and Linux Applications
I have a shell script. In this script I executes various command and my requirement is such that if any command fails I've to terminate the shell script.
To achieve this objective I'm checking the value of $? after each command and if its value is greater thaen I 'exit' the script.
Is there... (2 Replies)
Discussion started by: ashok2008
2 Replies
4. Solaris
Hello,
I have a problem with multiscreen configuration. My solaris 8 is configured to work with two monitors. Physically they cannot be interchanged. My question is how to configure openwin in order to have mouse pointer to move right to left from screen to screen because now it is preconfigured... (4 Replies)
Discussion started by: corpen
4 Replies
5. Red Hat
Dear all,
Please help me clarify why i cannot run command in /sbin directory (ex: /sbin/fdisk -l )!
I've checked permission on files which belong /sbin directory with execute permission. However, i still cannot run with normal user.
Sorry for my English.
thanks all, (5 Replies)
Discussion started by: all4cfa
5 Replies
6. Shell Programming and Scripting
( sleep 3
echo ${LOGIN}
sleep 2
echo ${PSWD}
sleep 2
while read line
do
echo "$line"
PID=$?
sleep 2
kill -9 $PID
done < temp
sleep 5
echo "exit" ) | telnet ${HOST}
while is executing only command and exits. (5 Replies)
Discussion started by: sooda
5 Replies
7. Shell Programming and Scripting
i have this line of code on a korn shell script to detect the presence of script run:
ISRUNNING=`ps -eaf -o args | grep -i sfs_load_file.ksh | grep -v grep | wc -l`
sometimes this returns either 1, 2, or 3. when it returns 2 or 3 that tells us that there are more than 1 script of... (8 Replies)
Discussion started by: wtolentino
8 Replies
8. Shell Programming and Scripting
I would like a script that would run pm-suspend if there has been no keyboard or mouse input for a specified time.
------ Post updated at 11:17 AM ------
Never mind. I found a setting in power management that does what I need. (0 Replies)
Discussion started by: drew77
0 Replies
9. UNIX for Beginners Questions & Answers
Hello,
I am running under ubuntu 14.04
Very long time ago, I set a script (ban.sh) to block ip addresses abusing my system which was not active.
I have not touched the server over six months or more.
Today, after restart the system, ban.sh started running all of a sudden and keep submitting... (4 Replies)
Discussion started by: baris35
4 Replies
LEARN ABOUT OPENDARWIN
cut
CUT(1) BSD General Commands Manual CUT(1)
NAME
cut -- select portions of each line of a file
SYNOPSIS
cut -b list [-n] [file ...]
cut -c list [file ...]
cut -f list [-d delim] [-s] [file ...]
DESCRIPTION
The cut utility selects portions of each line (as specified by list) from each file and writes them to the standard output. If no file argu-
ments are specified, or a file argument is a single dash ('-'), cut reads from from the standard input. The items specified by list can be
in terms of column position or in terms of fields delimited by a special character. Column numbering starts from 1.
The list option argument is a comma or whitespace separated set of increasing numbers and/or number ranges. Number ranges consist of a num-
ber, a dash ('-'), and a second number and select the fields or columns from the first number to the second, inclusive. Numbers or number
ranges may be preceded by a dash, which selects all fields or columns from 1 to the first number. Numbers or number ranges may be followed
by a dash, which selects all fields or columns from the last number to the end of the line. Numbers and number ranges may be repeated, over-
lapping, and in any order. It is not an error to select fields or columns not present in the input line.
The options are as follows:
-b list
The list specifies byte positions.
-c list
The list specifies character positions.
-d delim
Use the first character of delim as the field delimiter character instead of the tab character.
-f list
The list specifies fields, delimited in the input by a single tab character. Output fields are separated by a single tab character.
-n Do not split multi-byte characters.
-s Suppress lines with no field delimiter characters. Unless specified, lines with no delimiters are passed through unmodified.
ENVIRONMENT
The LANG, LC_ALL and LC_CTYPE environment variables affect the execution of cut if the -n option is specified. Their effect is described in
environ(7).
EXAMPLES
Extract users' login names and shells from the system passwd(5) file as ``name:shell'' pairs:
cut -d : -f 1,7 /etc/passwd
Show the names and login times of the currently logged in users:
who | cut -c 1-16,26-38
DIAGNOSTICS
The cut utility exits 0 on success, and >0 if an error occurs.
SEE ALSO
paste(1)
STANDARDS
The cut utility conforms to IEEE Std 1003.2-1992 (``POSIX.2'').
HISTORY
A cut command appeared in AT&T System III UNIX.
BUGS
The -c option is a synonym for the -b option, which causes incorrect behaviour in locales that support multibyte characters.
When operating on fields (-f option is specified), cut does not recognise multibyte characters, and the delim character is recognised in the
middle of multibyte sequences.
BSD
June 6, 1993 BSD