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Author Archives: editor

Learn to Play Guitar with Nootka 0.8.77 Beta

Nootka, an open-source application that can be used to learn and teach classical score notation, is now at version 0.8.77 Beta. Nootka is mostly used by guitarists, but it can also be used for ear training. It has numerous features to personalize the user’s needs and capabilities, natural sounds of classical guitar, accurate pitch detection method, and many others. Highlights ... Read More »

Boosting Linux Power Efficiency with Kernel Scheduler Updates

From data centers to embedded sensors, energy use is one of the toughest issues facing computing. The Linux kernel community has already made great progress in boosting energy efficiency, but there’s still more work to be done to optimize Linux systems with one area of focus on power-aware scheduling. Three presentations on the kernel scheduler at Collaboration Summit in San ... Read More »