linux remove lines from one file in another
If the files are sorted:
comm -23 file1 file2
-23 suppresses the lines that are in both files, or only in file 2.
If the files are not sorted, pipe them through sort first...linux remove lines from one file in another
If the files are sorted:
comm -23 file1 file2
-23 suppresses the lines that are in both files, or only in file 2.
If the files are not sorted, pipe them through sort first...linux remove lines from file
grep -v "pattern" file > temp && mv temp filelinux remove lines from file
> sed '2,4d' fileCopyright © 2021 Codeinu
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