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7 Python mistakes that make your code slow (and the fixes that matter)

Python is a language that seems easy to do, especially for prototyping, but make sure not to make these common mistakes when coding.
theregister

AWS adds nested virtualization option for handful of EC2 instances

Amazon Web Services has enabled nested virtualization for a handful of EC2 instances. Nested virtualization involves running a hypervisor inside another hypervisor. It is not an entirely bonkers idea ...
IEEE

Location-Guided Dense Nested Attention Network for Infrared Small Target Detection

Abstract: Infrared small target (IST) detection involves identifying objects that occupy fewer than 81 pixels in a 256 × 256 image. Because the target is small and lacks texture, structure, and shape ...
IEEE

A Recompressed Nested Cross Approximation for Electrically Large Bodies

Abstract: A recompressed nested cross approximation (rNCA) based closely on the recent fast nested cross approximation (fNCA) algorithm is formulated in this article. The proposed method builds on ...