60 lines
989 B
Groff
60 lines
989 B
Groff
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COMM(1) Minix Programmer's Manual COMM(1)
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NAME
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comm - print lines common to two sorted files
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SYNOPSIS
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comm [-123] file1 file2
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OPTIONS
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-1 Suppress column 1 (lines present only in file1)
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-2 Suppress column 2 (lines present only in file2)
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-3 Suppress column 3 (lines present in both files)
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EXAMPLES
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comm file1 file2 # Print all three columns
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comm -12 file1 file2
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# Print only lines common to both files
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DESCRIPTION
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Two sorted files are read and compared. A three column listing is
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produced. Files only in file1 are in column 1; files only in file2 are
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in column 2; files common to both files are in column 3. The file name -
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means stdin.
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SEE ALSO
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cmp(1), diff(1), sort(1).
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1
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