I am newbie to unix shells world.
I am trying to capture a background process id into a file so that it can be killed later.
this process is basically a java program running in background as:
java TestApp &
this returning process id immediately. So how can i redirect that pid into a file.... (1 Reply)
Hi,
I am new to shell scripting, I am trying to write a shell script, which will automate the process of mailing the invoices at the end of the day. For major part I am using Oracle database function.
The problem is I want to capture the value returned by the Oracle function into the script... (2 Replies)
Hi
below is my script which copies test file to each directory in the file and checks if the permissions are ok, but I am not able to capture the log of the output.
here is the script
#! /usr/bin/sh
set -x
cd /dir/of/files
while read line
do
cp test.txt $line
rm $line/test.txt
done <... (3 Replies)
Hi all,
Consider the following situation:
- you launch an compiled binary application from inside a unix shell which presents a text-based type user interface where you can input information ...
# echo "I am the $SHELL shell"
# I am the /bin/bash shell
# ./input
# ... imagine the binary... (3 Replies)
Hi,
I want to capture TCPDUMP of traffic, I tried doing this but did not find success..can anyone plz correct it.
# tcpdump -s0 -vv -w /home/osuresh/test_tcp_dump host 10.12.10.22 && port 161
bash: tcpdump: command not found
# tcpdump -s0 -vv -w /home/osuresh/test_tcp_dump host... (5 Replies)
Hi,
I currently have a shell script where it captures in the value in to 'TOTAL' and outputs to a file, i want to capture another value of a query in to another variable and output it.
Current script:
sqlplus -s $user <<EOD | read TOTAL
set heading off
set pages 0
set feedback off
set... (1 Reply)
Hi everyone!
Can any one help me out regarding capturing relevant data from a file.
For e.g, if i want to capture the comment written after "Prompt:" for a particular date, like for this case what would be the command to capture the tag written after "Prompt:" for Date: 2009-03-20.
A... (7 Replies)
I'm trying my first shell script. I would like my computer to launch an application if I'm on my work network, or mount my shared files if I'm on my home network. Here's how I'm trying to do it...
#!/bin/bash
CURRENT_IP=ipconfig getifaddr en1
HOME=192.168.1.6
WORK=192.168.0.123
if ; then... (2 Replies)
Dear friends,
I have following text in a variable.
/backup/rem1/10122010/res
From this value of variable i want to take each text in different variables
e.g.
a=backup
b=rem1
c=10122010
d=res
please guide me to do so.
Thank you in advance
Anushree (5 Replies)
Hello All,
I'm writing a Bash Script and in it I execute a piped command within a Function I wrote and I can't seem to redirect the
stderr from the 1st pipe to stdout..?
I'm setting the output to an Array "COMMAND_OUTPUT" and splitting on newlines using this --> "( $(...) )". By putting... (6 Replies)
Discussion started by: mrm5102
6 Replies
LEARN ABOUT POSIX
ucblinks
ucblinks(1B) SunOS/BSD Compatibility Package Commands ucblinks(1B)NAME
ucblinks - adds /dev entries to give SunOS 4.x compatible names to SunOS 5.x devices
SYNOPSIS
/usr/ucb/ucblinks [-e rulebase] [-r rootdir]
DESCRIPTION
ucblinks creates symbolic links under the /dev directory for devices whose SunOS 5.x names differ from their SunOS 4.x names. Where possi-
ble, these symbolic links point to the device's SunOS 5.x name rather than to the actual /devices entry.
ucblinks does not remove unneeded compatibility links; these must be removed by hand.
ucblinks should be called each time the system is reconfiguration-booted, after any new SunOS 5.x links that are needed have been created,
since the reconfiguration may have resulted in more compatibility names being needed.
In releases prior to SunOS 5.4, ucblinks used a nawk rule-base to construct the SunOS 4.x compatible names. ucblinks no longer uses nawk
for the default operation, although nawk rule-bases can still be specifed with the -e option. The nawk rule-base equivalent to the SunOS
5.4 default operation can be found in /usr/ucblib/ucblinks.awk.
OPTIONS -e rulebase Specify rulebase as the file containing nawk(1) pattern-action statements.
-r rootdir Specify rootdir as the directory under which dev and devices will be found, rather than the standard root directory /.
FILES
/usr/ucblib/ucblinks.awk sample rule-base for compatibility links
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWscpu |
+-----------------------------+-----------------------------+
SEE ALSO devlinks(1M), disks(1M), ports(1M), tapes(1M), attributes(5)SunOS 5.10 13 Apr 1994 ucblinks(1B)