git查看commit的内容

     在push之前有时候会不放心是不是忘记加某些文件，或者是不是多删了个什么东西，这时候希望能够看看上次commit都做了些什么。

一开始想到的是用gitdiff，但是gitdiff用于当前修改尚未commit的时候较为方便，一旦commit后，需要指定上次节点的名称（一个hash值），不方便。这种时候用gitlog更合适，因为commit的内容会以log来记录。

下面记录几个常用的情境以及对应的命令。

仅仅想看最近谁有提交，以及提交的描述

对应命令 gitlog

显示Sample

 

commit6305aa81a265f9316b606d3564521c43f0d6c9a3 
Author:XXX 
Date:   Thu Nov 3 11:38:15 2011 +0800

    fillauthor information in the head of files and format some code

commit8e8a4a96e134dab8f045937efee35bd710006946 
Author:XXX 
Date:   Thu Nov 3 04:05:34 2011 +0800

    usermanagement is mostly complete

    details: 
   add support for account disable/enable 
   rewrite most related views to suit the above need 
   provide two decorators for access control (see README) 
   fixed many errors in Milestone 1

commit2870cd564371d8ad043d0da426a5770d36412421 
Author:XXX 
Date:   Mon Oct 17 20:19:04 2011 -0400

    fixthe bug of get_ori_url_from_shorturl().

commitb6cdd881a19ecaff838d5825c3a6b7058fdd498a 
Author:XXX 
Date:   Mon Oct 17 20:17:37 2011 -0400

    fixthe bug of get_article_from_short_url.

仅仅想看最后一次的提交

对应命令参数-n1

显示Sample

commit6305aa81a265f9316b606d3564521c43f0d6c9a3 
Author: XXX 
Date:Thu Nov 3 11:38:15 2011 +0800

fillauthor information in the head of files and format some code

想看到最近一次提交所有更改过的文件

对应命令 gitlog -n 1 --stat

显示Sample

commit6305aa81a265f9316b606d3564521c43f0d6c9a3 
Author:XXX 
Date:   Thu Nov 3 11:38:15 2011 +0800

    fillauthor information in the head of files and format some code

Site/accounts/decorators.py                       |    2+- 
Site/accounts/forms.py                            |    1+ 
Site/accounts/models.py                           |    1+ 
Site/accounts/readme                              |    3++- 
Site/accounts/templates/account_activate.html     |    1+ 
Site/accounts/templates/account_disabled.html     |    1 + 
…

…

28files changed, 37 insertions(+), 8 deletions(-)

想看到最近一次提交所有更改的细节

对应命令 gitlog -n 1 -p

显示Sample

commit6305aa81a265f9316b606d3564521c43f0d6c9a3 
Author:XXX 
Date:   Thu Nov 3 11:38:15 2011 +0800

    fillauthor information in the head of files and format some code

diff--git a/Site/accounts/decorators.pyb/Site/accounts/decorators.py 
index 22522bc..a6bb440100755 
--- a/Site/accounts/decorators.py 
+++b/Site/accounts/decorators.py 
@@ -1,9 +1,9@@ 
#!/usr/bin/env python 
# -*- coding: utf-8-*- 
+# author: Rex Nov. 3, 2011 
from functoolsimport wraps 
from django.core.urlresolvers importreverse 
from django.http import HttpResponseRedirect 
-fromdjango.utils.decorators import available_attrs 
fromSite.accounts.models import UserProfile

deflogin_required(view_func): 
diff --gita/Site/accounts/forms.py b/Site/accounts/forms.py 
index016710b..778d92a 100755 
--- a/Site/accounts/forms.py 
+++b/Site/accounts/forms.py 
@@ -1,5 +1,6 @@ 
#!/usr/bin/envpython 
# -*- coding: utf-8 -*- 
+# author: Rex Nov.3, 201

…

http://blog.csdn.net/qxb1229/article/details/8189997

git diff --name-only --diff-filter=AMXTCR HEAD~2 HEAD | xargs -l -I{}  cp --parents --verbose "{}" target_dir 把两次提交的差异化文件拷贝出来 ​​​​