This cable is OM2 cable using QSFP+ (SFF-8436) connector on both ends. This cable is suitable for InfiniBand and 40GB applications. It is a great solution for connecting 40G QSFP+ host adapters, switches and servers.
The purpose of Slider Kit is to gather common slideshow-like jQuery functionalities (such as news sliders, photos galleries/sliders, carousels, tabs menus)
When tracking mouse movement, you usually need to know the actual position of the mouse pointer. The event object that is passed to the handler contains some information about the mouse coordinates.