You can do a number of things to keep your kidneys functioning properly and keep them as healthy as possible at every stage of life. 1  Hydrate, but donât overdo it. 2  Eat healthy foods. 3  Exercise regularly.  Use caution with supplements and herbal 1  remedies. Quit smoking.  Donât overdo it when taking over-the-counter medications.
Introduction to Octave Programming Language. Octave Programming Language is a high level language. It is used for mathematical calculation. Command-line interface is provided for solving linear and nonlinear problems numerically in Octave. It is also used as batch-oriented language. It is open source Programming Language.
In music, an octave (Latin: octavus : eighth) or perfect octave is the interval between one musical pitch and another with half or double its frequency. It is defined by ANSI as the unit of frequency level when the base of the logarithm is two.or example, if one note has a frequency of 440 Hz, the note an octave above it is at 880 Hz, and the note an octave below is at 220 Hz.