Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Search and Replace in a new FILE.
Top Forums Shell Programming and Scripting Search and Replace in a new FILE. Post 302975719 by MadeInGermany on Friday 17th of June 2016 12:18:23 PM
Old 06-17-2016
I would use the following sed script to produce another sed script:
Code:
sed -n 's/..*=.*/s=&=g/p' < data.txt > data.sed

then run this on on your input file(s)
Code:
...
while read file
do
  sed -f data.sed "$file" > "$file"_tmp.replace
done

 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Search and replace in file

Hi guys, I have one file with duplicate string. I want to replace all the occurance of that string with some other string. How can I do that in vi editor? Malay Maru (3 Replies)
Discussion started by: malaymaru
3 Replies

2. Shell Programming and Scripting

Search and replace in file..

Hi All, As I'm working on a Unix script... and the requirement is like, I need to search a word and replace it with the another word... for that i'm using SED command.... can anybody give any other alternate for this...? Thanks Amit (2 Replies)
Discussion started by: Amits
2 Replies

3. Shell Programming and Scripting

search and replace in a file

Hi I have to search & replace column in the file.For example ..below iam having File1. in which 3rd column ...if it is A it should be 'ACT' if P it should be 'PAD' and if it ils D it should be 'DEC' I have to pass column no ,value and to be converted value as variables in to the... (2 Replies)
Discussion started by: satyam_sat
2 Replies

4. UNIX for Advanced & Expert Users

search and replace in a file

I have a file (say file1.txt) and I have to search for a line which has a text replace it and replace another string too in the same line. Eg: file1.txt -------- x='hai' y='world' z='unix' x='hai' y='world' x='hai' z='perl' y='world' z="world" k="junk" b="world" z='perl' x='hai'... (3 Replies)
Discussion started by: ammu
3 Replies

5. Shell Programming and Scripting

Help on search and replace in a file

Hi all, The operating system is Solaris 10 I have example line here below I need to change the stat1 to stat2 using a shell script. search for space(" ") and replace with "\ " Stat1 --- /data/Sat Night Stay.txt Stat2 --- /data/Sat\ Night\ Stay.txt Thanks Firestar. (1 Reply)
Discussion started by: firestar
1 Replies

6. Shell Programming and Scripting

Optimised way for search & replace a value on one line in a very huge file (File Size is 24 GB).

Hi Experts, I had to edit (a particular value) in header line of a very huge file so for that i wanted to search & replace a particular value on a file which was of 24 GB in Size. I managed to do it but it took long time to complete. Can anyone please tell me how can we do it in a optimised... (7 Replies)
Discussion started by: manishkomar007
7 Replies

7. Emergency UNIX and Linux Support

Search and replace in text file

Hi, I have gigabytes of text files that I need to search for "&" and replace with "&amp". Is there a way to do this efficiently (like sed command)? Hope you could help. Thanks. (17 Replies)
Discussion started by: daytripper1021
17 Replies

8. Shell Programming and Scripting

Search for a string in a file and replace

I have file t1.log Contents of t1.log file Number of records processed: Number of records rejected: Error : xyz .......... abc .......... aaa _] start time : end time : Please let me know how i can remove the contents highlighted in red in the t1.log file. Thanks Sam (3 Replies)
Discussion started by: sam777
3 Replies

9. Shell Programming and Scripting

Nested search in a file and replace the inner search

Hi Team, I am new to unix, please help me in this. I have a file named properties. The content of the file is : ##Mobile props east.url=https://qa.east.corp.com/prop/end west.url=https://qa.west.corp.com/prop/end south.url=https://qa.south.corp.com/prop/end... (2 Replies)
Discussion started by: tolearn
2 Replies

10. Shell Programming and Scripting

Search and replace in file

hi All i'm new to shell/bash scripting and need help to write a script. question: i have a file of 100's of line, i need to replace all zeros in that file with its respective position, starting from 0 to 23 and remove the remaining sample file is like. Enter the date in the format... (12 Replies)
Discussion started by: sunnu2u86
12 Replies

LEARN ABOUT DEBIAN

fixnt

fixnt(1)							      Debian								  fixnt(1)

NAME

       fixnt - Filter for the Windows NT postscript printer driver.

SYNOPSIS

       fixnt < BADFILE.ps > GOODFILE.ps

DESCRIPTION

       The  Windows  NT  postscript  driver has a tendency to make broken postscript files, that are incompatible with psutils.  fixnt is a filter
       that fixes these problems, allowing the use of psnup(1).

       The filter takes the broken postscript file on stdin, and outputs a fixed postscript file on stdout.  It has no other form  for	invocation
       and takes no options on the command-line.

OPTIONS

       fixnt  takes no options.

BUGS

       fixnt does not check for NTPSOct94.  For a workaround, use a sed(1) command to replace 'NTPSOct94' with 'NTPSOct95', like so:
	      sed 's/NTPSOct94/NTPSOct95/g'
       This is particularly important for Windows NT 3.5 users.

AUTHOR

       fixnt   was   written   by   Holger   Bauer   <Holger.Bauer@topmail.de>,  Michael  Rath	<rath@itsm.uni-stuttgart.de>,  and  Akim  Demaille
       <demaille@inf.enst.fr>.

REPORTING BUGS

       Report bugs to the Authors, but avoid sending large postscript files.

       Patches are always welcome; send to <bauer@itsm.uni-stuttgart.de>.

SEE ALSO

       psnup(1), sed(1)

a2ps								   February 2003							  fixnt(1)
All times are GMT -4. The time now is 01:02 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy