diff -y: how to suppress the same lines?# Unix - 噫吁兮,危乎高哉
y*o
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This command
diff -y file1 file2
displays each line in both files, same or different.
Is there any way to suppress those lines that are the same? In other words,
can we have diff display only those lines that are different?
diff -y file1 file2
displays each line in both files, same or different.
Is there any way to suppress those lines that are the same? In other words,
can we have diff display only those lines that are different?