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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
But if you're REALLY dead set on having that login screen, you could still either use Windows 2000 or a Linux distro with a custom greeter style. Somebody made it look like Windows XP already so clearly not impossible! https://github.com/mshernandez5/WelcomeXP
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