gitlink:git-diff-tree[1]::
Compares the content and mode of blobs found via two tree objects.
+gitlink:git-for-each-ref[1]::
+ Output information on each ref.
+
gitlink:git-fsck-objects[1]::
Verifies the connectivity and validity of the objects in the database.
a valid head 'name'
(i.e. the contents of `$GIT_DIR/refs/heads/<head>`).
+For a more complete list of ways to spell object names, see
+"SPECIFYING REVISIONS" section in gitlink:git-rev-parse[1].
+
File/Directory Structure
------------------------