Shortcuts

Here are some shortcuts making your life much easier:

Cmd + Shift + a -> Quick action, much faster then navigating menus

Cmd + l -> Goto line

Cmd + j -> Shortcut templates (like eco + tab), really handy! You can even create your own! Don't type, be smart!

Cmd + (Shift) + n -> Open Class or Open file (most important!)

Cmd + F12 -> QUICK outline the methods in the file

Cmd + H -> History, quickly navigate between last files used

Cmd + up and Cmd + N -> Navigating without project explorer and creating a new file in the current folder!

There is also a nice cheat sheet by JetBrains you can find here.