02-23-2009
You could have just asked that
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Guys,
I've a problem in the "sed" command used in my shellscripts
This is the problamatic line in my shell script:
sed -e 's/${line1}/${line1_m}/g' prod_hier_1234.txt > test.txt
It doesn't do the job of replacing the string stored in variable 'line1' to 'line1_m'.
However If I replace the... (10 Replies)
Discussion started by: bhagat.singh-j
10 Replies
2. Shell Programming and Scripting
I have a current code working(named subst1) having a user be able to type this line to substitute words using the sed command:
subst1 old-pattern new-pattern filename
Here is my shell script:
#!/bin/bash
# subst1
ARGS=3
E_BADARGS=65
if
then
echo "Usage: `basename $0`... (1 Reply)
Discussion started by: Todd88
1 Replies
3. Shell Programming and Scripting
Hello,
I have the following line in one of my shell scripts. It works fine when the search string($SERACH_STR) exists in the logfile($ALERTLOG) but if the search string does not exist this line errors out at run time. Is there a way to make this line return 0 if it is not able to find the... (4 Replies)
Discussion started by: luft
4 Replies
4. Shell Programming and Scripting
Hi All,
I am not much strong in shell scripting...
I am using sed command in my script to find and replace a string.......
This is how script looks :
#############
#!/usr/bin/ksh
CONFIG_FILE=iom_test.txt
FIND=`echo "NIS_FTP_SERVER1=123.456.iom.com"`
REPLACE=`echo... (2 Replies)
Discussion started by: askumarece
2 Replies
5. Shell Programming and Scripting
First off I have read the man pages for sed and am still having trouble working on a script to remove portions of a log:
My goal is to take a log file to be emailed, read the file and strip the portions away AFTER the line MIME-Version:1.0
and strip away until it to the line starting with... (4 Replies)
Discussion started by: murphybr
4 Replies
6. Shell Programming and Scripting
Hi All,
I am trying to use a sed command in a shell script in order to delete some lines in a file and I got the following error message.
I don't understand why it is not working 'cause I have tried with simple quotes, then with double-quotes, and it is not working.
sed: -e expression #1,... (7 Replies)
Discussion started by: Alpha3363
7 Replies
7. Shell Programming and Scripting
hi guys,
The following command doesn't seem to work in my shell script:
tag=$(sed -n '/${line}/ s/.*\.*/\1/p' myfile.txt)
When i replace the ${line} with an actual value, it works fine.
So, how do i use the ${line} in this sed command?
Thanks in advance,
Zaff (2 Replies)
Discussion started by: zaff
2 Replies
8. Shell Programming and Scripting
I have a shell script (.sh) and I want to pass a parameter value to the awk command but I am getting exception, please assist.
diff=$1$2.diff
id=$2 new=new_$diff
echo "My id is $1"
echo "I want to sync for user account $id"
##awk command I am using is as below
cat $diff | awk... (2 Replies)
Discussion started by: Ashunayak
2 Replies
9. Shell Programming and Scripting
I am using a shell script in fedora linux. While calling to the shell I am also passing an argument (var1=0.77) like shown below
sh gossip.sh var1=0.77
in the shell following command is written (which doesn't work)
sed - i -e 's@prob=@prob="$var1";//@g' file.txt
Actually i want the... (7 Replies)
Discussion started by: Fakhar Hassan
7 Replies
10. Shell Programming and Scripting
I have a simple task to replace unix line feed end of line characters with carriage returns.
When I run the following “change file in place” sed instruction from the command line all the Line feeds are successfully replaced with Carriage returns.
sed -i 's/$/\r/' lf_file.txt
But that same... (1 Reply)
Discussion started by: hawkman2k
1 Replies