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Meta's engineering team has pulled off something quietly impressive — migrating a data ingestion platform that moves several petabytes of MySQL social graph data every single day, all without a moment of downtime. They used a technique called reverse shadowing alongside continuous checksum monitoring, and the result is a more reliable, more efficient backbone for one of the world's largest social networks.
Shifting gears, Paint dot NET — the beloved free image editor that's been around for over two decades — has officially moved to its natural home at paint dot net. Creator Rick Brew announced the domain change on Bluesky, and while it sounds simple, securing that exact domain for a product of this name is the kind of small victory that means a lot to a long-running indie software project.
And in a corner of the research world that deserves more scrutiny, investigators have flagged one hundred suspicious images in the Thermo Fisher antibody catalogue, a widely used scientific resource. Nature is reporting the findings, and the implications for reproducibility in biomedical research are significant — this is the kind of data integrity question that ripples far beyond any single lab.
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