Eclipse's quick access equivalent in Intellij

Do you know anything similar to Eclipse's quick access (ctrl+3) in Intellij? Tried to google but with no result. There is description of this feature: http://techvj.blogspot.com/2007/11/any-software-developer-using-ide-begins.html

How do I view shortcuts in IntelliJ?

IntelliJ IDEA includes several predefined keymaps and lets you customize frequently used shortcuts. To view the keymap configuration, open the Settings/Preferences dialog Ctrl+Alt+S and select Keymap. IntelliJ IDEA automatically suggests a predefined keymap based on your environment.

What is the shortcut to open class in IntelliJ?

You can automatically locate a class in the Project tool window. If the class is opened in the editor, press Alt+F1 to open the Select In popup. In the popup, select Project View and press Enter . IntelliJ IDEA locates your target in the Project tool window.

What is Ctrl Alt L in IntelliJ?

If you choose Code | Reformat Code from the main menu or press Ctrl+Alt+L , IntelliJ IDEA tries to reformat the source code of the specified scope automatically. For more details on how to reformat, or exclude files from formatting, refer toReformat code.

Main Menu | Search | Find Action (Ctrl+Shift+A)