Personal blog by Serhii Chernenko — engineering essays, photography notes, and assorted writing.https://www.serhiichernenko.com/en-UShttps://www.serhiichernenko.com/blog/en/posts/hello-world/https://www.serhiichernenko.com/blog/en/posts/hello-world/A short note on launching this blog, what to expect, and how it's built — Astro on Cloudflare with a git-backed CMS.Fri, 15 May 2026 09:00:00 GMTen-US