1.查看最后一次提交记录的修改文件信息

 git show --raw

2.查看指定commit id对应修改文件列表

git show --raw commit_id

git show --raw 2f80f1c8bb2cb8e91d22ad38480b681c194f6518

3.查看所有提交记录的修改文件信息

git log --stat

git log --name-only

4.查看所有修改相关的commit ID和comment信息

git log --pretty=oneline

5.查询指定author的修改信息

git log --author=jack.li

6.查看指定author在指定时间修改信息

$ git log --pretty="%h - %s" --author='Junio C Hamano' --since="2008-10-01" \
   --before="2008-11-01" --no-merges -- t/
5610e3b - Fix testcase failure when extended attributes are in use
acd3b9e - Enhance hold_lock_file_for_{update,append}() API
f563754 - demonstrate breakage of detached checkout with symbolic link HEAD
d1a43f2 - reset --hard/read-tree --reset -u: remove unmerged new paths
51a94af - Fix "checkout --track -b newbranch" on detached HEAD
b0ad11e - pull: allow "git pull origin $something:$current_branch" into an unborn branch