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3
votes
2answers
6k 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 ...
2
votes
2answers
1k views

comm fails on bash variable input

I have a script that's supposed to get the list of files of two directories, get differences and execute some code for certain files. These are the commands to get the file lists: list_in=$(find ...