Intellij idea shortcut keys (2)--generate common code

When developing with Intellij idea, use shortcut keys to quickly generate the code we want to write.

Here are a few commonly used ones:

psvm generates main method

public static void main(String[] args) {
}

psf generate public static final

public static final

psfi generates public static final int

public static final int 

psfs generates public static final String

public static final String 

sout generates console output

System.out.println();

How to remember so much?

The old driver called you --> remember your initials!