Put a unique marker in the file eg <PATTERN> where you want the substitution.

#!/usr/bin/perl use strict; use warnings; my $infile1 = 'file1.txt'; my $infile2 = 'file2.txt'; my $outfile = 'result.txt'; #open IN,'<',$infile1 or die "$infile1 : $!"; #my @file1 = <IN>; #chomp(@file1); #close IN; my @file1 = qw(10000000 00000011 10000001 11000000 01100000 ); #open IN,'<',$infile2 or die "$infile2 : $!"; #my @file2 = <IN>; #close IN; my @file2 = <DATA>; open OUT,'>',$outfile or die "$outfile : $!"; for my $pattern (@file1){ print "Test pattern is $pattern\n"; for (@file2){ my $line = $_; # copy to preserve @file2 $line =~ s/<PATTERN>/$pattern/; print OUT $line; } } close OUT; __DATA__ SCAN_TEST = pattern = 0; apply "grp1_load" 0 = chain "chain1" = "010"; end; force "PI" "<PATTERN>" 1; measure "PO" "10" 2; pulse "/CK" 3; apply "grp1_unload" 4 = chain "chain1" = "010"; end;
poj

In reply to Re^3: Copy data from one file and add it to another by poj
in thread Copy data from one file and add it to another by mel00

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