To remove array Last index value Javascript

JavaScript Array pop() Method
var actors = ["Rajini", "Kamal", "Ajith", "Vijay"];
actors.pop();
The result of fruits will be:
Rajini,Kamal,Ajith

How to remove TV Wizard ads

Windows Vista and Windows 7

    Click Start.
    Select Control Panel.
    Click Uninstall a program.
    Remove TV Wizard.

Windows XP

    Click Start.
    Select Control Panel.
    Click Add or Remove Programs.
    Uninstall the adware program.

Windows 8

    Move the mouse pointer do the lower-left corner of the screen.
    Right-click.
    Select Control Panel.
    Click Uninstall a program.
    Remove the unwanted program.