however, those tools also support textual diffs 然而,那些工具也支持文本的差別。
deltas and diffs serve two distinct purposes, both of which are important 增量和差別為兩種不同的目的服務(wù),它們都很重要。
diffs are really useful for text files, because human beings tend to read text files 差別是真正可用的文本文件,因?yàn)槿藗冓呄蛴谧x文本文件。
it is merely coincidence that some scm tools use textual diffs as their repository deltas 這僅在一些配置管理工具直接使用文本的差別作為它們庫的增量的時(shí)候一致。
most human beings don't read binary files, and human-readable diffs of binary files are similarly uninteresting 許多人不會(huì)讀二進(jìn)制文件,而人類可讀的二進(jìn)制文件的差別同樣很無趣。