Filter out difference from two files into seprate files

Question

I have 2 files for comparison. I want Transfer the different records from both the files in two separate file.

File1

A|B|C|D

1|2|3|5

E|F|G|H

File2

A|B|C|D

1|2|3|4

E|F|I|H

Output Like... File3.

1|2|3|5

E|F|G|H

File4.

1|2|3|4

E|F|I|H

Answer 1

You can do this by using comm.

comm file1 file2 -23 > file3
comm file1 file2 -13 > file4

-23 means "only lines unique to FILE1"

-13 means "only lines unique to FILE2"

Answer 2

Try this,

diff File1 File2 | grep "^<" | sed 's/^< //g' > File3
diff File1 File2 | grep "^>" | sed 's/^> //g' > File4

output:

cat File3
1|2|3|5
E|F|G|H

cat File4
1|2|3|4
E|F|I|H