Show HN: Trigger Webhooks from Postgres We just released a small open-source tool which enables you to fire HTTP requests from Postgres triggers. One of the things we’re using it for now is to send Slack messages when a new user is created and wanted to see what the community thinks as we explore more use cases! https://ift.tt/u2AatTF February 3, 2023 at 04:04AM
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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