```plaintext
git log --oneline --decorate --graph --all -30
git config --global alias.sla 'log --oneline --decorate --graph --all'
git sla
git log --pretty=format:'%h - %an [%ar] %s'
git log --pretty=format:'%C(yellow)%h%C(reset) - %an [%C(green)%ar%C(reset)] %s'
git log --grep -E -i 'cach(e|ing)'
git log -S with_active_subscription # find changes to the number of occurrences of this word
git log -G regex
git log --oneline -- Gemfile # history of Gemfile
git blame Gemfile
git show 770b1ab6 # 
```