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2 articles

Hardware-Aware Programming: Optimizing for Modern CPUs

Hardware-Aware Programming In high-frequency environments, the efficiency of your code is dictated by the hardware. 1. NUMA Nodes Modern servers have multiple CPUs with local RAM (Non-Uniform Memory Access). If your thre…

Apr 20, 20261 min read

Deep DiveAdvanced Java Mastery

#java#hardware#cpu

JavaAdvanced

Hardware-Level False Sharing: Designing High-Speed Java Objects

Hardware-Level False Sharing in Java You’ve optimized your algorithms, but your high-throughput service is still stalling. The culprit might be invisible at the code level: False Sharing. 1. The CPU Cache Line Modern CPU…

Apr 20, 20262 min read

Deep DiveAdvanced Java Mastery

#java#performance#hardware