some new bash aliases

.bash_aliases

@@ -27,6 +27,9 @@ alias gc='git commit -m'
 alias ga='git add'
 alias gd='git diff'
 alias gac='git commit -a'
+alias gco='git checkout'
+alias gm='git merge'
+alias gb='git branch'
 
 # vi and nvim aliases
 
@@ -36,3 +39,8 @@ alias ni='nvim'
 
 # bat, cat with wings
 alias cat='bat'
+
+# apt aliass
+alias aptud='sudo apt update'
+alias aptudls='sudo apt list --upgradeable'
+alias aptug='sudo apt upgrade'