0 short for difference :
1 a computer program that can show the differences between computer files:
A diff of the two files will show the sequences that are invalid.
You can use the "diff" command to show differences between two files, or each corresponding file in two directories.
2 short for differential gear :
3 short for different :
Very few people know it's not genuine. Tourists, especially, can't tell the diff.
The price of the hotel room makes a big diff if you are using it to work or staying a few days.
Previous results meant England had the better goal diff, and could progress with a draw.
Instead of using diff to compare the current password file with the saved version, the script uses comm twice.
Next time you try and view a diff of .doc files, it will launch this tool and you should be able to compare them.
For files that are identical, "diff" normally produces no output.
I eventually bought an MX-5 with hard-top, limited slip diff, air conditioning and option package A for £8000.
