The Shell Restricts the Number of File Handles That Programs

question 20

Multiple Choice

The shell restricts the number of file handles that programs can open to ____ by default.

• A) 256
• B) 512
• C) 1024
• D) 2048

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Definitions:

Brightness

The perception of how luminous an object appears; the attribute of visual perception by which sources appear to emit more or less light.

Saturation

In color theory, saturation refers to the intensity of a color, represented by how vibrant or dull the color appears.

Inattentional Blindness

A psychological phenomenon where an individual fails to perceive an unexpected stimulus in plain sight due to focusing attention on other tasks or objects.

Colour Vision

Colour vision is the capability of the visual system to distinguish and interpret different wavelengths of light as distinct colours.