K:

The core of the operating system - manages memory, loads processes and libraries, schedules threads for execution. Symbian OS's Kernel is called EKERN.EXE.

A value constructed from one or more columns in a row, which can be used to identify the row within an index.

See also: column  row  index  

An event from the window server indicating a key down, repeat or up.

See also: window server  pointer event  

Any particular key event is sent only to one window group. This is the group that has current keyboard focus.

See also: window group  

The time interval between repeated key events generated by the window server. There are two settings involved: the initial delay before the first repeat event is generated, and the interval between subsequent events.

See also: auto-repeat