4
votes
1answer
1k views

comm: file is not in sorted order

I used comm to compare two sorted files. Each line in these files are positive integer numbers. But the results show comm: file 1 is not in sorted order comm: file 2 is not in sorted order How ...
2
votes
2answers
2k views

Issues of using sort and comm

I was trying to find the intersection of two plain data files, and found from a previous post that it can be done through comm -12 <(sort test1.list) < (sort test2.list) It seems to me that ...