bash string manipulation


 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting bash string manipulation
# 1  
Old 10-13-2011
bash string manipulation

Hello guys,

here is my problem:

I got a shell script which is called by an external piece of software, the external software is not under my control. The software passes data as an argument to my script like

Code:
./bla.sh 'service;1234567890;ok;hostname;some text here'

I need to pass the data to another piece of software but I need to manipulate the string first.

I need the data to change to this:

service;1234567890;ok;hostname;"some text here"

I tried various seds, IFS & reads but nothing worked...


Can someone of you guys help please?


Greeting
Snoogie
# 2  
Old 10-13-2011
Code:
OLDIFS="$IFS" ; IFS=";"
        set -- $1
IFS="$OLDIFS"

echo "$1;$2;$3;$4;\"$5\""

This User Gave Thanks to Corona688 For This Post:
# 3  
Old 10-13-2011
Here is another way
Code:
#!/bin/bash

out=`echo $1 |awk -F";" '{printf("%s;%s;%s;%s;\"%s\"\n",$1,$2,$3,$4,$5)}'`
echo "$out"

This User Gave Thanks to aix-guy For This Post:
# 4  
Old 10-13-2011
Works perfectly, thanks guys!
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Bash - file manipulation

I need to change a file like this: John Smith;http://www.profile1.com John Smith;http://www.profile2.com Frank Olsen;http://www.profile3.com Frank Olsen;http://www.profile4.com Into: John Smith;http://www.profile1.com;http://www.profile2.com Frank... (2 Replies)
Discussion started by: locoroco
2 Replies

2. Shell Programming and Scripting

Bash array manipulation

seeking assistance on comparing two arrays using bash: array1=(disk1, disk2, disk3, disk5, disk7, vol1, vol2, vol3, vol4, vol5) array2=(disk2, disk5 vol2, vol4 ) 1) if two arrays have same elements; EXIT else populate array3 & array4 with elements that are different between array1 & array2 as:... (3 Replies)
Discussion started by: solaix14
3 Replies

3. Shell Programming and Scripting

Deleting part of a string : string manipulation

i have something like this... echo "teCertificateId" | awk -F'Id' '{ print $1 }' | awk -F'te' '{ print $2 }' Certifica the awk should remove 'te' only if it is present at the start of the string.. anywhere else it should ignore it. expected output is Certificate (7 Replies)
Discussion started by: vivek d r
7 Replies

4. Shell Programming and Scripting

Bash string manipulation

In my script I'm retrieving a parameter through an API call. I need to trim some things out of the result so I can use it as a parameter to pass to another process. I've got it working but it's pretty kludgy and I'm hoping someone can help me with a better way. This is the code that retrieves... (2 Replies)
Discussion started by: withanh
2 Replies

5. 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

6. Shell Programming and Scripting

AWK manipulation in bash script

EDIT: This has been SOLVED. Thanks! Greetings everyone, I've posted a few threads with some quick help questions, and this is another one of those. I can't post enough gratitude for those much more knowledgeable than myself who are willing to give good advice for my minor issues. Now,... (2 Replies)
Discussion started by: Eblue562
2 Replies

7. Shell Programming and Scripting

bash, help with stdout manipulation.

Hey all, Im kind of lost on how to do what I want so I figured I would ask. I want to pipe STDOUT of an app to a log file, but I want to prepend each line of that output with the date and time. Im drawing a complete blank on how to do this?? Any ideas? i.e. output is currently this:... (9 Replies)
Discussion started by: trey85stang
9 Replies

8. Shell Programming and Scripting

Bash string variable manipulation

In a bash script I've set a variable that is the directory name of where an executable lives. the_dir=`dirname $which myscript` which equates to something like "/path/to/dir/bin" I need to cut that down to remove the "bin" so I now have "/path/to/dir/". This sounds easy but as a... (2 Replies)
Discussion started by: Witty
2 Replies

9. Shell Programming and Scripting

string manipulation

Hi all, see i have a script that takes few arguments. first one is command we do on file, next is file (mostly txt file with lot of data) third is destination where we do something with data in file. Since im new in scripting, and im learning as i go, i need some hint how to manipulate that... (3 Replies)
Discussion started by: ajemrunner
3 Replies

10. Shell Programming and Scripting

Bash file manipulation help

Hello, I'm writing a bash script and I have a question. Here's what I'm doing: I have a file called inv.dat which contains the following: B102:Action Figure - Teacher:79 B103:Bike - Purple:23 B104:Baseball:25 B105:Cricket Bat:15 B101:Action Figure - Fireman:15 B100:Flame-Thrower:25 ... (2 Replies)
Discussion started by: netmaster
2 Replies
Login or Register to Ask a Question