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Dynamically reflecting image from webcam: parflip[arg_Image]:= ImageRotate[Image@Transpose@ImageData@arg,-Pi/2] twinsho[size_]:= Dynamic@Show[ImageAssemble@{{parflip@CurrentImage[],CurrentImage[]}},ImageSize->size] ...
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I became a "convert" to Mathematica way back in 1992, but have not used it much recently. At one time I could begin to grasp the overall scope of Mathematica by invoking Names[ ], which gives a large list of all the recognized strings. In...