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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.
I'm even one degree more extreme with my email 2FA though. I memorized the 2FA secret and put a TOTP generator project from github on a public subdomain on my web server. Together with the username and the password, which I also memorized, I am able to use any two devices (or any single device if I trust that it is not compromised) to gain access to my 2FA-protected email account.
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