Sponsored Content
Top Forums Shell Programming and Scripting Recursivley search files and replace the characters Post 302925161 by RudiC on Friday 14th of November 2014 10:27:12 AM
Old 11-14-2014
I didn't think it was THAT picky. Try
Code:
awk 'NR==FNR {R[$1]=$2; next} {for (r in R) gsub ("\["r"\]", R[r]); print > FILENAME".new"}' FS="=" variable.txt $filelist

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Best way to search files for non-printable characters?

I need to check ftp'd incoming files for characters that are not alphanumeric,<tab>, <cr>, or <lf> characters. Each file would have 10-20,000 line with up to 3,000 characters per line. Should I use awk, sed, or grep and what would the command look like to do such a search? Thanks much to anyone... (2 Replies)
Discussion started by: jvander
2 Replies

2. Shell Programming and Scripting

Search For Control M characters in files

Hi , I have special character control M in many of my files as below ersNet-Telnet-3.03/Makefile.PL100644 21166 144 612 7113770214 135 77 0ustar jayusers## -*- Perl -*-^M ^M use ExtUtils::MakeMaker qw(WriteMakefile);^M ^M WriteMakefile(NAME => "Net::Telnet",^M ... (4 Replies)
Discussion started by: Mohammed
4 Replies

3. Shell Programming and Scripting

Replace Characters for bunch of Files.

Hi, I am new to unix and looking out for some help in reading a file contents and replacing the characters, the requirement is I having a folder and having nearly 300 txt files, all the file contents contains some words we need to iterate all each and every files and need to find and replace it... (1 Reply)
Discussion started by: subrahmaniank
1 Replies

4. Shell Programming and Scripting

search and replace characters in one string

I have lines like: Dog Cat House Mouse Dog Cat House Mouse Dog Cat House Mouse Dog Cat House Mouse I'd like to replace characters only in $3. H -> Z s -> W e -> x Resulting in something like (where $1, $2, and $4 are not changed): Dog Cat ZouWx Mouse Dog Cat ZouWx Mouse... (3 Replies)
Discussion started by: dcfargo
3 Replies

5. Shell Programming and Scripting

Search and Replace between two files

Hi all- I've got 2 files: One is the final results and one is a result set from a query. In the final results files I have placeholder strings in there that need to be replaced by the corresponding strings from the query file. So File#1 (FINAL RESULTS) LINEID CLIENT ID REP ... (1 Reply)
Discussion started by: Cailet
1 Replies

6. Shell Programming and Scripting

Replace special characters in multiple files - perl

I have 100 files, where i want to search a set of strings and make the replacement by other strings In the first case I want to include a parameter in the name of a file LOG_DCT = $ LOG_DIR/DCT_GERAL_"$DATAINI".log replace to : LOG_DCT = $ LOG_DIR / DCT_GERAL_ $ 1_ "$ DATAINI". log I did... (1 Reply)
Discussion started by: RMSoares
1 Replies

7. Shell Programming and Scripting

Search and replace particular characters in fixed length-file

Masters, I have fixed length input file like FHEAD0000000001XXXX20090901 0000009000Y1000XXX2 THEAD000000000220090901 ITM0000109393813 430143504352N22SP 000000000000RN000000010000EA P0000000000000014390020090901 TTAIL0000000003000000 FTAIL00000000040000000002 Note... (4 Replies)
Discussion started by: bittoo
4 Replies

8. Shell Programming and Scripting

search pattern and replace x-y characters in nth line after every match

Hi, I am looking for any script which can do the following. have to read a pattern from fileA and copy it to fileB. fileA: ... ... Header ... ... ..p1 ... ... fileB: .... .... Header (3 Replies)
Discussion started by: anilvk
3 Replies

9. Shell Programming and Scripting

Search and Replace Extended Ascii Characters

We are getting extended Ascii characters in the input file and my requirement is to search and replace them with a space. I am using the following command LANG=C sed -e 's// /g' It is doing a good job, but in some cases it is replacing the extended characters with two spaces. So my input... (12 Replies)
Discussion started by: ysvsr1
12 Replies

10. UNIX for Dummies Questions & Answers

Search special characters in a file and replace with meaningful text messages like Hello

Search special characters in a file and replace with meaningful text messages like Hello (2 Replies)
Discussion started by: raka_rjit
2 Replies
IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME
igawk - gawk with include files SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ... igawk [ all gawk options ] [ -- ] program-text file ... DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1). AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like @include getopt.awk in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path. OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports. EXAMPLES
cat << EOF > test.awk @include getopt.awk BEGIN { while (getopt(ARGC, ARGV, "am:q") != -1) ... } EOF igawk -f test.awk SEE ALSO
gawk(1) Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995. AUTHOR
Arnold Robbins (arnold@skeeve.com). Free Software Foundation Nov 3 1999 IGAWK(1)
All times are GMT -4. The time now is 05:50 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy