diff --git a/Git/git.md b/Git/git.md
index 4fa543f..7ae522f 100644
--- a/Git/git.md
+++ b/Git/git.md
@@ -105,6 +105,7 @@ def load_reference(name_or_id):
 `git commit`: save the snapshot to the project history  
 `git commit -m "message"`: commit and provide a message  
 `git commit -a`: automatically notice any modified (but not new) files and commit  
+`git commit -v|--verbose`: show unified diff between the HEAD commit and what would be committed
 
 `git diff <filename>`: show difference since the last commit  
 `git diff <commit> <filename>`: show differences in a file since a particular snapshot  
@@ -155,6 +156,8 @@ def load_reference(name_or_id):
 `git log --all --graph --decorate`: visualizes history as a DAG  
 `git log  --oneline`: compact log  
 
+`git shortlog`: list commits by author
+
 `git show <commit>`: output metadata and content changes of commit  
 `git cat-file -p <commit>`: output commit metadata