Rahul Nayak
A Bioinformatician
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Wire post by Rahul Nayak
By Rahul Nayak 1485 days ago
Extract the underscore separated values. $ awk '{split($0,a,"_"); print a[1]"_"a[2]}' aaa.txt | sort | uniq -u > all_ids_sm.txt #awk #bash #underscore #list
