Sponsored Content
Top Forums Shell Programming and Scripting sed string manipulation in shell script Post 302421357 by pseudocoder on Friday 14th of May 2010 07:09:08 AM
Old 05-14-2010
Maybe this will work for you?
Code:
while read line; do
if echo "$line" | grep ^SET ; then
id=$(echo "$line" | cut -d= -f2)
else
echo "$line" | sed "s/VALUES (/VALUES ($id,/"
fi
done <input | sed '/^SET/d;'

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Need shell/sed script for grep+string replacement

Hi, Let me explain the situation. There are many files in a directory and its sub-directories that conatin the string pattern "pa". I want to replace all such instances with the pattern "pranavagarwal" doing a grep "pa" `ls` does give me all the instances of the occurence of that... (3 Replies)
Discussion started by: pranavagarwal
3 Replies

2. Shell Programming and Scripting

How to use sed for string manipulation

Hi, I would like to know How to use use sed for manipulating string for the following situation. Basically my objective is to check validity of the filename in my shell script. I am getting a parameter like this for my shell script. Check my folder is having some space. $1=/root/krishna... (2 Replies)
Discussion started by: hikrishn
2 Replies

3. Shell Programming and Scripting

Pattern manipulation in korn shell script using sed.

Hi, Could any one let me know, how can I cut the last field in below mentioned line. net,-hopcount,0,-netmask,255.255.255.0,,,,,192.168.37.0,10.253.0.1 net,-hopcount,0,-netmask,255.255.255.0,,,,,192.168.1.0,10.253.0.1 net,-hopcount,0,-netmask,255.255.255.0,,,,,192.168.38.0,10.253.0.1... (3 Replies)
Discussion started by: ajilesh
3 Replies

4. Shell Programming and Scripting

sed string manipulation

hi I am using sed to split a string this string is 11byteabc I would like to just get the numeric digits. echo "11byteabc" | sed 's/*// returns 11byteabc only solution that works is repeating number of times for the letters which is pointless grateful for any suggestions thanks (4 Replies)
Discussion started by: speedieB
4 Replies

5. Shell Programming and Scripting

Shell scripting string manipulation

Hi, if I have a string delimited by commas how can I put each character on a new line followed by a carriage return, and output this to a filee.g from: s,t,r,i,n,g to s t r i n g thanks you (3 Replies)
Discussion started by: Wahmed9
3 Replies

6. UNIX for Advanced & Expert Users

string manipulation in bash shell

Hi All, I am using a bash shell and want to the following thing. A process sends the following string to my script BACKUP_FAIL_REASON="Failed - Application Dump CDMACA-0:grep: /opt/nortel/ca/data/1245184/sd00/image1/S110907070708HIS... (4 Replies)
Discussion started by: Pkumar Sachin
4 Replies

7. Shell Programming and Scripting

String manipulation using ksh script

Hi, I need to convert string "(joe.smith" into "joe_smith" i.e. I need to remove the leading opening brace '(' and replace the dot '.' with an under score '_' can anyone suggest a one liner ksh script or unix command for this please (3 Replies)
Discussion started by: sdj
3 Replies

8. Shell Programming and Scripting

Manipulation with the string using sed

hello All, When I run find command on certain directory I may get one of the following output depending on configuration A. ./rel/prod/libpam.a B. ./rel/fld/libpam.a C. ./deb/detail/libpam.a D. ./deb/err/libpam.a I want to get output as below A. rel/prod B.... (2 Replies)
Discussion started by: anand.shah
2 Replies

9. Shell Programming and Scripting

Text manipulation with sed/awk in a bash script

Guys, I have a variable in a script that I want to transform to into something else Im hoping you guys can help. It doesn't have to use sed/awk but I figured these would be the simplest. DATE=20160120 I'd like to transform $DATE into "01-20-16" and move it into a new variable called... (8 Replies)
Discussion started by: dendenyc
8 Replies

10. Shell Programming and Scripting

sed for string manipulation

I have a file which contains contents like below proxy.config.cluster.mc_group_addr 224.0.1.37 proxy.config.log.logging_enabled 3 proxy.config.log.squid_log_enabled 1 Need to modify to 'proxy.config.cluster.mc_group_addr': '224.0.1.37' 'proxy.config.log.logging_enabled': '3'... (10 Replies)
Discussion started by: esham
10 Replies
line(1) 						      General Commands Manual							   line(1)

NAME
line - Reads one line from standard input SYNOPSIS
line STANDARDS
Interfaces documented on this reference page conform to industry standards as follows: line: XCU5.0 Refer to the standards(5) reference page for more information about industry standards and associated tags. OPTIONS
None DESCRIPTION
The line command copies one line, up to and including a newline, from standard input and writes it to standard output. Use this command within a shell command file to read from your terminal. The line command always writes at least a newline character. NOTES
The line utility has no internationalization features and is marked LEGACY in XCU Issue 5. Use the read utility instead. EXIT STATUS
Success. End-of-File. EXAMPLES
To read a line from the keyboard and append it to a file, enter: echo 'Enter comments for the log:' echo ': c' line >>log This shell procedure displays the message: Enter comments for the log: It then reads a line of text from the keyboard and adds it to the end of the file log. The echo ': c' command displays a : (colon) prompt. See the echo command for information about the c escape sequence. SEE ALSO
Commands: echo(1), ksh(1), read(1), Bourne shell sh(1b), POSIX shell sh(1p) Functions: read(2) Standards: standards(5) line(1)
All times are GMT -4. The time now is 04:18 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy