The Play Framework combines productivity and performance making it easy to build scalable web applications with Java and Scala. Play is developer friendly with a "just hit refresh" workflow and ...

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Abstract: In this paper, a new object manipulation method is proposed by applying the ray's depth information to the ray-casting-based interface. Ray-casting has been widely used in handheld device ...

Today I brushed off my painting skills and followed a Christmas and winter-themed Bob Ross painting tutorial. The only problem is I'm not a great painter, and to put myself at even more of a ...