A part for the lenght of the row in file 2 , I do not see any difference. I guess you used tab to split the rs234567 with the others, but since we are looking at the beginning I do not think it makes a big deal. On the other hand my snp.txt doesn't look like that, but it is a collection of rs separated by a space with print "@output" or just a sequence of rs if print @output. So my file1 looks like:
rs234567rs265897rs2458796rs2658974rs...

Should I split the rs with /n then print a file 1 and then start from there? In this case I will have a file that looks like yours but that will be a collection of line, no an array

In reply to Re^8: General program and related problems by micky744monk
in thread General program and related problems by micky744monk

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