Show HN: Reverse Engineering an Old Digital Back Raw File Format Perhaps a bit outside of the typical interest of HN readers, but I wanted share how I went about figuring out how to convert the RAW files from a digital camera (well, digital back) that originally came out in 2004 to DNGs. An interesting fact about these digital backs is they use an Intel Xscale CPU! - the PXA255 https://ift.tt/oat2sYW October 15, 2022 at 12:33AM
Show HN: Launch VM workloads securely and instantaneously, without VMs Hello HN! We've been working on a new hypervisor https://kwarantine.xyz that can run strongly isolated containers. This is still a WIP, but we wanted to give the community an idea about our approach, its benefits, and various use cases it unlocks. Today, VMs are used to host containers, and make up for the lack of strong security as well as kernel isolation in containers. This work adds this missing security piece in containers. We plan on launching a free private beta soon. Meanwhile, we'd deeply appreciate any feedback, and happy to answer any questions here or on our slack channel. Thanks! April 29, 2021 at 07:50AM
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