[R] lines those not started with "rs"

greg holly mak.hholly at gmail.com
Mon Jan 30 15:23:44 CET 2017

Hi all;

I have a file which has about 3.000.000 lines. Most of the lines at first
column start with "rs", for example, rs10000056, rs10000076 and so on. I
would like to get the lines which do not start with "rs" . Your helps
highly appreciated.



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