14 版本穿梭测试的准备工作
1 查看版本记录
git log
显示:
commit 60d3lfunr9uf902j092jf (HEAD -> master)
Author : tom_pro
cat good.txt
显示
aaaaaaa
bbbbbb
cccccc
UUUUUU
添加数据
vim good.txt
git add good.txt
git commit -m "for text history" good.txt
git log