# 1.新增数据
L@DESKTOP-T2AI2SU MINGW64 /j/git-repository/learngit (master)
$ echo "readme.txt file v4" >> readme.txt

# 2.查看readme.txt文件内容
L@DESKTOP-T2AI2SU MINGW64 /j/git-repository/learngit (master)
$ cat readme.txt
readme.txt file v1
readme.txt file v2
readme.txt file v3
readme.txt file v4

# 3.提交到本地版本库
L@DESKTOP-T2AI2SU MINGW64 /j/git-repository/learngit (master)
$ git commit -a -m '第4次提交，新增内容：readme.txt file v4'
warning: LF will be replaced by CRLF in readme.txt.
The file will have its original line endings in your working directory
[master e72b30f] 第4次提交，新增内容：readme.txt file v4
 1 file changed, 1 insertion(+)

# 4.现在查看此时本地版本库日志
L@DESKTOP-T2AI2SU MINGW64 /j/git-repository/learngit (master)
$ git log --oneline
e72b30f (HEAD -> master) 第4次提交，新增内容：readme.txt file v4
529ad74 第3次提交，新增内容：readme.txt file v3
1b23cae 第2次提交，新增内容：readme.txt file v2
2612adf 第1次提交，创建readme.txt文件

　　原链接https://www.cnblogs.com/liuyuelinfighting/p/16453957.html

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