What is the use/Definition of sharpen tool and Background eraser tool in photoshop?

What elements related to the release and success of the nes console do you see in modern console releases? what elements are no longer relevant to modern console gaming?

The three logical operators used to write compound conditions are "and," "or," and "not." a: true b: false

Kto rozmawia z clamentain przez krótkofalówke w the walking dead w 4 epizodzie