我有 2 个文件 test 和 test1 ,我想在它们之间做一个差异,而输出没有额外的字符 2a3、4a6、6a9,如下所示。
mangoes
apples
banana
peach
mango
strawberry
测试1:
mangoes
apples
blueberries
banana
peach
blackberries
mango
strawberry
star fruit
当我区分两个文件时
$ diff test test1
2a3
> blueberries
4a6
> blackberries
6a9
> star fruit
我如何获得输出为
$ diff test test1
blueberries
blackberries
star fruit