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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.
So many low-level libraries who are either outdated and/or overly complex. I do not want to go that low level, just on the same level as I was used to in C#. It took me a couple of trial and errors but after a while I stumbled on the project sockpp(https://github.com/fpagliughi/sockpp). And so far I found it really easy to use.
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