🦞🌯 Lobster Roll

Researchers have established that marine animals travel at optimal depths roughly three times their body size to conserve energy, minimizing wave drag. This pattern, confirmed through advanced tracking technologies, holds true across species from penguins to whales. Marine Animal Swim Depths Researc...

This has been languishing on my hard drive for a year. Might was well see what ya'll think!

I wasn't going to submit this originally (the cardinality aggregation landed a few weeks ago), but since the Redis article was submitted, thought this might deserve a mention too. The ES implementation is basically the Google HLL++ so it uses linear counting unlike Redis. Some things were tweake...

I'm interested in building a simple in-memory time series database, but I'm not really sure what the state of the art is here. I'm looking at having some basic aggregates over my series - sum's, min/max, mean, etc. I'm also interested in having different retention periods and granularity. Does anyon...