My files are much more complicated. I am not just sure which commands should I use. it seems so simple but I haven't managed to make it!
Thanks in advance.
I have several files. instead of writing the names manually can I use something like *.txt ?
I am more dumb than what I thought! actually the columns that I wanna check similarity are $4 from all files and ref file. and in the output should comes the $3 of ref file to $1 of output and $13 of each file as the values in the right positions.
I tried to modify it myself but it goes forever and then crashes!
I have attached one of my several files.
And the reference file.
and based on those the desired output File.
It's OK if you don't have time to make it. But if you do I appreciate it.