Do you mean something like this?

[johngg@ovs276 perl]$ cat abc.txt 
test text line 1
test text line 2
test text line 3
[johngg@ovs276 perl]$ perl -i.BAK -pe 's/$/,$ARGV/;' abc.txt 
[johngg@ovs276 perl]$ cat abc.txt 
test text line 1,abc.txt
test text line 2,abc.txt
test text line 3,abc.txt
[johngg@ovs276 perl]$ cat abc.txt.BAK 
test text line 1
test text line 2
test text line 3
[johngg@ovs276 perl]$

[download]

I hope I have guessed right and this is of some use.

Cheers,

JohnGG

In reply to Re: How to enter a filename in each line by johngg
in thread How to enter a filename in each line by imran77

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