git diff：如何仅查看暂存/缓存/索引差异？答案

【问题标题】：git diff: how to see only staged/cached/indexed differences?git diff：如何仅查看暂存/缓存/索引差异？
【发布时间】：2013-12-25 13:38:21
【问题描述】：

我只想查看带有 git diff 的索引更改的上下文差异。

这是我所看到的：

C:\GitProject\DiffTestProject [master +0 ~1 -0]> git diff
差异 --git a/a.txt b/a.txt
索引 07d4aba..e9944e6 100644
二进制文件 a/a.txt 和 b/a.txt 不同

【问题讨论】：

【解决方案1】：

git diff filename # see uncommitted changes
git diff --cached # see the difference between index and last commit.

【讨论】：