git版本控制教程视频笔记

git commit --help
git config --list
git config --unset --global user.name
git config --global color.ui true

cat ~/.gitconfig

git log
git diff
git diff --staged (老版本是 git diff --cached)

git mv before.txt after.txt 等价于git rm before.txt; git add after.txt
git mv old_path/test.txt new_path/test.txt