Is [---] a comment in .gitconfig?
问题 This question is based on this thread. Is [---] a comment in Git such that I can use only % tool=opendiff % once in my .gitconfig ? 回答1: I think you are asking whether the square bracket syntax in .gitconfig means something significant. The answer is yes, it separates .gitconfig into sections. Each section has a name, shown between the square brackets. For example: [core] repositoryformatversion = 0 filemode = true bare = false In the above example, the section name is core . If you change