link:git-update-cache.html[git-update-cache]::
Modifies the index or directory cache
-link:git-write-blob.html[git-write-blob]::
- Creates a blob from a file
+link:git-hash-object.html[git-hash-object]::
+ Computes the object ID from a file.
link:git-write-tree.html[git-write-tree]::
Creates a tree from the current cache