Alias for "git log" command in pretty format

git_ll.md

In ~/.gitconfig file:

[alias]    
ll = log --color --graph --pretty=format:"%Cred%h%Creset\\ -%C(yellow)%d%Creset\\ %s\\ %Cgreen(%cr\\ by\\ %an)%Creset" --abbrev-commit
ls = log --pretty=format:"%C(yellow)%h%Cred%d\\ %Creset%s%Cblue\\ [%cn]" --decorate --numstat