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1 |
grep -Fxv -f first-file.txt second-file.txt |
Basically looks for all lines in second-file.txt which don’t match any line in first-file.txt. Might be slow if the files are large.
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1 |
grep -Fxv -f first-file.txt second-file.txt |
Basically looks for all lines in second-file.txt which don’t match any line in first-file.txt. Might be slow if the files are large.