Detail change after Git pull

Question

After a Git pull, its output gives a summary on the change amount.

How can I see each or some of the files detailed changes?

Okay, here is my question to Jef

Answer 1

This way's kind of hacky, but it'll allow you to use graphical tools like gitk or gitg or git-gui:

git pull
git reset HEAD@{1}
gitg (or gitk or whatever tool you like)

The answer with the most upvotes gives the best way using the git tool, but I use this method because I can then utilize tools with GUI to see the changes :P

I'd then have the extra step of doing a git checkout . and then doing git pull again so that I properly pull and merge, but I value the ability to examine differences in a GUI enough to deal with the extra two steps.